Tag Archives: ball bearing roller

China Standard Bearing Auto Bearing Wheel Hub Beraing Pillow Block Bearing Thrust Roller Bearing Self-Aligning Ball Bearing 6312 2RS Deep Groove Ball Bearing double row ball bearing

Product Description

Bearing Auto bearing Wheel hub beraing Pillow block bearing Thrust roller bearing Self-aligning ball bearing 6312 2RS Deep Groove Ball Bearing 

Bearing parameters:
 

CHROME STEEL*     Dimensions in mm unless otherwise specified
 
Bore O.D. Width Open Bearing Shielded Bearing Sealed Bearing Basic Load Ratings
      KN
HNS HNS HNS dynamic static
Reference Reference Reference C Co
20 42 12 6004 6004ZZ 6004-2RS 7.22 4.46
47 14 6204 6204ZZ 6204-2RS 12.7 6.5
52 15 6304 6304ZZ 6304-2RS 15.9 7.8
25 47 12 6005 6005ZZ 6005-2RS 10.1 5.85
52 15 6205 6205ZZ 6205-2RS 14 7.8
62 17 6305 6305ZZ 6305-2RS 22.5 11.6
80 21 6405 6405ZZ 6405-2RS 36.1 19.4
30 55 13 6006 6006ZZ 6006-2RS 10.2 6.91
62 16 6206 6206ZZ 6206-2RS 19.5 11.2
72 19 6306 6306ZZ 6306-2RS 28.1 16
90 23 6406 6406ZZ 6406-2RS 43.4 23.9
35 62 14 6007 6007ZZ 6007-2RS 16 10.3
72 17 6207 6207ZZ 6207-2RS 25.5 15.3
80 21 6307 6307ZZ 6307-2RS 33.2 19
100 25 6407 6407ZZ 6407-2RS 55 31
40 68 15 6008 6008ZZ 6008-2RS 13 11.5
80 18 6208 6208ZZ 6208-2RS 29.8 18
90 23 6308 6308ZZ 6308-2RS 39.8 23.3
110 27 6408 6408ZZ 6408-2RS 65.5 37.5
45 75 16 6009 6009ZZ 6009-2RS 21 14.9
85 19 6209 6209ZZ 6209-2RS 32.2 21
100 25 6309 6309ZZ 6309-2RS 51.1 30.5
120 29 6409 6409ZZ 6409-2RS 77.5 45.5
50 80 16 6571 6571ZZ 6571-2RS 22 16.2
90 20 6210 6210ZZ 6210-2RS 34 22.5
110 27 6310 6310ZZ 6310-2RS 59.9 36.9
130 31 6410 6410ZZ 6410-2RS 92.2 55.2
55 90 18 6011 6011ZZ 6011-2RS 30.4 22
100 21 6211 6211ZZ 6211-2RS 43.3 28.1
120 29 6311 6311ZZ 6311-2RS 71.5 44.6
140 33 6411 6411ZZ 6411-2RS 100 62.5
60 95 18 6012 6012ZZ 6012-2RS 30.7 22.7
110 22 6212 6212ZZ 6212-2RS 46.1 31.5
130 31 6312 6312ZZ 6312-2RS 79.4 50.4
150 35 6412 6412ZZ 6412-2RS 109 70
65 100 18 6013 6013ZZ 6013-2RS 32.1 24.9
120 23 6213 6213ZZ 6213-2RS 54.2 39.3
140 33 6313 6313ZZ 6313-2RS 89.5 59.7
160 37 6413 6413ZZ 6413-2RS 118 78.5
70 110 20 6014 6014ZZ 6014-2RS 38.6 30.6
125 24 6214 6214ZZ 6214-2RS 58.9 43.6
150 35 6314 6314ZZ 6314-2RS 101 66
180 42 6414 6414ZZ 6414-2RS 140 99.5
75 115 20 6015 6015ZZ 6015-2RS 31 33.1
130 25 6215 6215ZZ 6215-2RS 64.3 47.5
160 37 6315 6315ZZ 6315-2RS 111 74.2
190 45 6415 6415ZZ 6415-2RS 154 115
80 125 22 6016 6016ZZ 6016-2RS 47.5 39.8
140 26 6216 6216ZZ 6216-2RS 68.1 53.3
170 39 6316 6316ZZ 6316-2RS 120 83.9
200 48 6416 6416ZZ 6416-2RS 163 125
85 130 22 6017 6017ZZ 6017-2RS 50.8 42.8
150 28 6217 6217ZZ 6217-2RS 83.2 64
180 41 6317 6317ZZ 6317-2RS 132 96.5
210 52 6417 6417ZZ 6417-2RS 175 138
90 140 24 6018 6018ZZ 6018-2RS 58 49.8
160 30 6218 6218ZZ 6218-2RS 92.7 71.3
190 43 6318 6318ZZ 6318-2RS 145 108
225 54 6418 6418ZZ 6418-2RS 192 158
95 145 24 6019 6019ZZ 6019-2RS 57.8 50
170 32 6219 6219ZZ 6219-2RS 105 79.1
200 45 6319 6319ZZ 6319-2RS 157 122
100 150 24 6571 6571ZZ 6571-2RS 64.5 56.2
180 34 6220 6220ZZ 6220-2RS 118 88.4
215 47 6320 6320ZZ 6320-2RS 173 140
105 160 26 6571 6571ZZ 6571-2RS 71.8 63.2
190 36 6221 6221ZZ 6221-2RS 126 98.8
225 49 6321 6321ZZ 6321-2RS 173 145
110 170 28 6571 6571ZZ 6571-2RS 81.9 72.9
200 38 6222 6222ZZ 6222-2RS 136 112
240 50 6322 6322ZZ 6322-2RS 193 171
120 180 28 6571 6571ZZ 6571-2RS 88.7 79.7
215 40 6224 6224ZZ 6224-2RS 139 112
260 55 6324 6324ZZ 6324-2RS 217 196
130 200 33 6026 6026ZZ 6026-2RS 105 96.8
230 40 6226 6226ZZ 6226-2RS 148 125
280 58 6326 6326ZZ 6326-2RS 218 205
140 210 33 6571 6571ZZ 6571-2RS 116 108
250 42 6228 6228ZZ 6228-2RS 179 167
300 62 6328 6328ZZ 6328-2RS 275 272
150 225 35 6030 6030ZZ 6030-2RS 132 125
270 45 6230 6230ZZ 6230-2RS 190 183
160 240 38 6032 6032ZZ 6032-2RS 145 138
290 48 6232 6232ZZ 6232-2RS 215 218

About Deep Groove Ball Cearing

  • 6000 Series – Extra Light Ball Bearings – Ideal for limited space applications
  • 6200 Series – Light Series Ball Bearings – Balanced between space and load capacity
  • 6300 Series – Medium Series Ball Bearings – Ideal for heavier load capacity applications

Deep groove ball bearing component:

Rich bearings in stock:


Application

Package:
A. Plastic paper + kraft paper + outer carton + Nylon bag
B. Tube package + outer carton + Nylon bag
C. Single box + outer carton + pallets
D. According to your requirement

For more information, contact us directly pls.
  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Seals Type: Open, Z/Zz, RS/2RS
Cage: Steel
Application: Automotive
Stock: Rich
Sample: Available
Load Port: Qingdao
Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

self aligning bearing

How do innovations and advancements in self-aligning bearing technology impact their use?

Advancements and innovations in self-aligning bearing technology have a significant impact on their use in various industries. Here’s a detailed explanation:

  • Improved Performance:

Innovations in self-aligning bearing technology often result in improved performance characteristics. These advancements can include:

  • Load Capacity: New bearing designs and materials can enhance the load-carrying capacity of self-aligning bearings, allowing them to withstand higher loads or operate under more demanding conditions.
  • Speed Capability: Advancements in bearing manufacturing techniques and materials can increase the maximum rotational speed at which self-aligning bearings can operate effectively, enabling their use in high-speed applications.
  • Friction Reduction: Innovations in bearing design, lubrication, and surface treatments contribute to reducing friction and energy losses, resulting in improved efficiency and reduced operating costs.
  • Sealing and Contamination Resistance: New sealing technologies and materials can enhance the sealing performance of self-aligning bearings, providing better protection against contaminants, moisture, and harsh environmental conditions.
  • Temperature and Corrosion Resistance: Advances in bearing materials and coatings enable self-aligning bearings to withstand extreme temperatures, aggressive chemicals, and corrosive environments, expanding their range of applications.
  • Extended Service Life:

Innovations in self-aligning bearing technology often result in improved durability and longevity. These advancements can include:

  • Materials: The development of new bearing materials, such as advanced steels, ceramics, or composites, can significantly enhance the bearing’s resistance to wear, fatigue, and surface damage, leading to extended service life.
  • Lubrication: Advancements in lubrication technologies, such as the use of solid lubricants or advanced grease formulations, can provide better film formation, reduce friction, and minimize wear, thereby increasing the bearing’s operating life.
  • Surface Treatments: Innovative surface treatments, such as coatings or finishes, can improve the bearing’s resistance to corrosion, wear, and fretting, contributing to longer service intervals and reduced maintenance requirements.
  • Condition Monitoring: The integration of sensor technologies and data analytics in self-aligning bearings enables real-time monitoring of operating conditions, allowing for proactive maintenance and early detection of potential failures, thus maximizing the bearing’s service life.
  • Application Expansion:

Advancements in self-aligning bearing technology often lead to an expansion of their application range. These advancements can include:

  • New Industries: Innovations in self-aligning bearing technology can enable their use in industries or applications where they were previously not feasible. This opens up opportunities in emerging sectors, such as renewable energy, electric vehicles, robotics, or medical devices.
  • Challenging Environments: Improved performance characteristics, such as enhanced sealing, temperature resistance, or contamination resistance, allow self-aligning bearings to be deployed in challenging environments, including offshore installations, high-temperature processes, or chemically aggressive applications.
  • Specialized Applications: Advancements in self-aligning bearing technology can lead to the development of specialized bearing variants tailored for specific applications, such as high-speed machining, precision equipment, or demanding industrial automation systems.

Overall, innovations and advancements in self-aligning bearing technology bring about enhanced performance, extended service life, and expanded application possibilities. These advancements drive improvements in industrial productivity, reliability, and efficiency, making self-aligning bearings a valuable component in a wide range of industries and applications.

self aligning bearing

How do self-aligning bearings perform in applications with varying loads and misalignment challenges?

Self-aligning bearings are specifically designed to perform exceptionally well in applications with varying loads and misalignment challenges. Here’s an in-depth explanation of their performance characteristics:

  • Misalignment Compensation:

Self-aligning bearings are capable of accommodating various types of misalignment, including angular misalignment and shaft deflection. They feature a design that incorporates two rows of rolling elements, such as balls or rollers, and a spherical outer ring raceway. This design allows the bearing to self-align, adapting to misalignment caused by factors such as shaft deflection, mounting errors, thermal expansion, and vibrations. Self-aligning bearings can handle misalignment within certain limits, maintaining proper alignment between the mating components and minimizing additional stresses on the bearing.

  • Load-Carrying Capacity:

Self-aligning bearings are engineered to handle high loads, both radial and axial. They have a robust construction with larger rolling elements and increased contact area, enabling them to distribute the load more effectively. This enhanced load-carrying capacity makes self-aligning bearings suitable for applications where varying loads are encountered. Whether it’s fluctuating radial loads, axial loads, or a combination of both, self-aligning bearings can handle the dynamic forces and provide reliable performance.

  • Flexibility and Versatility:

Self-aligning bearings offer flexibility and versatility in applications with varying loads and misalignment challenges. They can operate in conditions where shafts are not perfectly aligned or where there are slight shaft movements. This flexibility allows for easier installation and alignment adjustments, reducing the time and effort required for precise positioning of the bearing. Additionally, self-aligning bearings are available in different designs and configurations, including ball bearings and roller bearings, providing options to match specific application requirements.

  • Reduced Friction and Heat Generation:

Self-aligning bearings are designed to minimize friction and heat generation during operation. The rolling elements and raceways are precisely engineered to reduce contact stresses and optimize the distribution of forces. This results in lower friction levels and reduced heat buildup, enhancing the overall efficiency and reliability of the bearing in applications where varying loads and misalignment challenges are present.

  • Extended Service Life:

Due to their ability to accommodate misalignment and handle varying loads, self-aligning bearings contribute to an extended service life of the machinery. By reducing the stresses and excessive forces on the bearing and its surrounding components, self-aligning bearings help minimize wear, prevent premature failure, and increase the overall durability of the equipment.

In summary, self-aligning bearings excel in applications with varying loads and misalignment challenges. Their ability to compensate for misalignment, handle high loads, provide flexibility in installation, and reduce friction and heat generation makes them well-suited for industries such as mining, construction, paper manufacturing, steel production, and many others where these challenges are prevalent.

self aligning bearing

How do self-aligning bearings differ from fixed or non-self-aligning bearings?

Self-aligning bearings differ from fixed or non-self-aligning bearings in several ways. Here’s a detailed explanation of the differences between these types of bearings:

  • Design and Construction:

The design and construction of self-aligning bearings are distinct from fixed or non-self-aligning bearings. Self-aligning bearings have a spherical outer ring raceway, which allows for misalignment compensation. In contrast, fixed or non-self-aligning bearings typically have a cylindrical or tapered outer ring raceway, designed for precise alignment between the shaft and the housing.

  • Misalignment Compensation:

The primary difference between self-aligning bearings and fixed or non-self-aligning bearings is their ability to compensate for misalignment. Self-aligning bearings can accommodate angular misalignment, axial misalignment, and shaft deflection, whereas fixed or non-self-aligning bearings have limited tolerance for misalignment and require precise alignment during installation.

  • Load Distribution:

Self-aligning bearings distribute the load more evenly across the rolling elements and raceways, thanks to their ability to accommodate misalignment. This helps reduce localized stresses and minimize the risk of premature failure. Fixed or non-self-aligning bearings, without the ability to compensate for misalignment, may experience uneven loading and increased stress on specific areas, leading to accelerated wear and potential failure.

  • Friction and Wear:

Due to their misalignment compensation capability, self-aligning bearings help reduce friction and wear. Misalignment in fixed or non-self-aligning bearings can cause increased friction and localized wear, leading to reduced bearing life. Self-aligning bearings distribute the load more evenly, minimizing friction and wear on the rolling elements and raceways, resulting in improved reliability and longevity.

  • Application Range:

The different design and misalignment compensation capability of self-aligning bearings make them suitable for a broader range of applications compared to fixed or non-self-aligning bearings. Self-aligning bearings are commonly used in applications where misalignment is expected, such as heavy machinery, conveyor systems, and mining equipment. Fixed or non-self-aligning bearings are typically employed in applications that require precise alignment, such as machine tools or high-precision equipment.

  • Installation and Maintenance:

Self-aligning bearings offer easier installation and maintenance compared to fixed or non-self-aligning bearings. The self-aligning capability of these bearings allows for more flexibility during the installation process, accommodating slight misalignments. In contrast, fixed or non-self-aligning bearings require careful alignment procedures to ensure proper functioning. Additionally, self-aligning bearings are often designed for easier maintenance, enabling tasks such as re-greasing or replacement without extensive disassembly.

In summary, self-aligning bearings differ from fixed or non-self-aligning bearings in their design, misalignment compensation capability, load distribution, friction and wear characteristics, application range, and ease of installation and maintenance. These differences make self-aligning bearings particularly suitable for applications where misalignment is expected or dynamic operating conditions are present.

China Standard Bearing Auto Bearing Wheel Hub Beraing Pillow Block Bearing Thrust Roller Bearing Self-Aligning Ball Bearing 6312 2RS Deep Groove Ball Bearing   double row ball bearingChina Standard Bearing Auto Bearing Wheel Hub Beraing Pillow Block Bearing Thrust Roller Bearing Self-Aligning Ball Bearing 6312 2RS Deep Groove Ball Bearing   double row ball bearing
editor by CX 2024-05-16

China Custom China Factory Direct Sale Machinery Auto Part Pillow Block Tapered Roller Bearing Self-Aligning Ball Bearing manufacturer

Product Description

   

Company Profile

       MKS Hydraulics ZheJiang Co., Ltd.is a scientific and professional bearing producing enterprise, gathering R&D, producing and sales as 1  integration.mainly operating on non-standard, special andgeneral bearings.

       The company is especially focusing on the research and manufacture of general high-tech production with the 20 years R&D experience, professional R&D staff and advanced equipment, of which 8 sets are imported equipment and 40 sets are high-precision processing equipment. it has invested for building a modern workshop, including 1 Bainite heat processing workshop of world advanced level, 1 machine processing workshop, 2 moder thermostatic &no-dust roller grinders, assembly workshop, physical-chemical testing center, heating laboratory and moder-managed warehouse. Depending on the markets in China and abroad, the company puts an active attitude upon products R&D, resulting a healthy circulation of 1 development generation, 1 reserve generation, and 1 producion generation. The enterprise enlarges the R&D investment, creates own brand, and strives to increase the exporting products of high-tech & high value-added, gains the honorable sales result and grows into 1 of the largest R&D enterprise in China of non-standard bearing and special bearing.

       The advanced technology, outstanding quaity and considerable service after sales with enthusiasm make us get the rapid development in quite short time of years, and now it becomes the largest developing and producing enterprise in Asia of concrete carrier truck, speed-reducing machine,mine-digging machine, hydraulic pump spindle bearing and crecent bearing. With the continuing and wholly new developing theory of Technology is the motivation and quality is the life, We are not only pursuing the leading position in China, but also determined to march into the worldwide bearing area during it developing process, The products are mainly applied on the industries of mine, metalurgy, engineering, machineny, machine tool,electronic machine and so on, The products have gained the excllent sales resul in the markets of Europe, Southeast Asia, Middle East and so on in a dozen of countries and areas.

Company Environment

Company Advantages

Packaging & Shipping

FAQ

1. how can we guarantee quality?
Always final Inspection before shipment;

2.what can you buy from us?
Auto Bearing,Bearing Housing,Taper Roller Bearing,Casting,Hydraulic pump,Hydraulic parts,excavator parts and so on.

Ceep groove ball bearing/Self aligning ball bearing/Cylindrical roller bearing/Spherical roller bearing/ Angular contact ball bearing/Tapered roller bearing/ Thrust ball bearing/Thrust cylindrical roller bearing/Needle roller bearing

3. why should you buy from us not from other suppliers?
One stop bearing and mechanical customized parts,
Designed bearing,
Small quantity order available 
Factory price offer
OEM ODM bearing service

4.What is the transportation?
lf small quantity,we suggest to send by express,such as DHL,UPS,TNT FEDEX flarge amount,by air or sea shipping.

5.Can we design packaging?
Except regular packing,and we can make customer’s own packing.

6.What’s your payment method?
We can accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, MoneyGram etc.

7.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.

8.Is the company a production factory or a trading company?
MKS company is a manufacturing enterprise focusing on bearings ,hydraulic pumps and hydraulic parts , produce and sales.

If you have any questions,Please contact us,We must be reply quickly.

 

 

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Raceway Super Finishing: Yes
Bearing Grade: P3
Service: OEM / ODM Customized Logo
Shipment: by Sea, by Air, by Express
Quality: Good /High Quality
Features: High Precision, High Speed, Long Life
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

self aligning bearing

What is the role of cage design and materials in self-aligning bearing performance and durability?

The cage design and materials used in self-aligning bearings play a crucial role in determining their performance and durability. Here’s a detailed explanation:

  • Guiding and Retaining Rolling Elements:

The primary function of the cage in a self-aligning bearing is to guide and retain the rolling elements, such as balls or rollers, in their proper positions. The cage prevents the rolling elements from contacting and rubbing against each other, ensuring smooth and controlled movement within the bearing. By providing precise spacing and alignment, the cage maintains the integrity of the bearing assembly and optimizes load distribution. It also minimizes the risk of damage or premature wear caused by improper positioning or collision of the rolling elements.

  • Reducing Friction and Heat Generation:

The cage design and materials can significantly impact the friction and heat generation within the self-aligning bearing. An efficient cage design ensures proper lubrication distribution by allowing the lubricant to reach all the critical contact points between the rolling elements and raceways. This reduces friction and minimizes the associated heat generation, leading to improved overall bearing efficiency and reduced energy losses. Additionally, the choice of materials for the cage should consider factors such as low friction coefficients and good thermal conductivity to further optimize performance.

  • Maintaining Alignment and Stability:

Self-aligning bearings are designed to accommodate misalignment between the shaft and the housing. The cage plays a vital role in maintaining the alignment and stability of the rolling elements, ensuring that they stay properly seated and aligned during operation. A well-designed cage provides sufficient space and support for the rolling elements to adjust and align themselves, even under dynamic conditions or when subjected to external forces. This enables the self-aligning bearing to continue operating smoothly and efficiently, minimizing the risk of excessive stress, wear, or premature failure.

  • Enhancing Durability and Service Life:

The cage design and materials significantly impact the durability and service life of self-aligning bearings. A robust and durable cage is essential for withstanding the loads, impact forces, and vibrations that can occur during operation. The cage should be resistant to wear, fatigue, and corrosion to ensure long-term performance and reliability. By selecting appropriate cage materials, such as high-strength steels, thermoplastics, or engineered polymers, manufacturers can enhance the durability and service life of self-aligning bearings in various operating conditions.

  • Reducing Weight and Inertia:

The cage design and materials also influence the weight and inertia of the self-aligning bearing. Lighter cage materials, such as certain polymers or composite materials, can help reduce the overall weight of the bearing assembly. This has several benefits, including lower energy consumption, reduced centrifugal forces, and improved dynamic performance. By minimizing the weight and inertia of the cage, self-aligning bearings can operate at higher speeds, exhibit improved response times, and potentially achieve higher levels of performance and efficiency.

Overall, the cage design and materials used in self-aligning bearings are critical factors in determining their performance, durability, and overall efficiency. A well-designed cage facilitates proper guidance and retention of the rolling elements, reduces friction and heat generation, maintains alignment and stability, enhances durability and service life, and contributes to overall weight optimization. By considering the specific application requirements and selecting the appropriate cage design and materials, engineers can optimize the performance and durability of self-aligning bearings in a wide range of industrial applications.

self aligning bearing

What is the impact of proper lubrication and maintenance on the performance and lifespan of self-aligning bearings?

Proper lubrication and maintenance have a significant impact on the performance and lifespan of self-aligning bearings. Here’s a detailed explanation of their importance:

  • Lubrication:

Proper lubrication is crucial for self-aligning bearings as it provides a protective film between the rolling elements and raceways, reducing friction and wear. Here are the key impacts of proper lubrication:

  • Reduced Friction and Wear: Adequate lubrication helps minimize friction and wear between the rolling elements and raceways. This reduces heat generation, prevents excessive wear, and extends the bearing’s lifespan.
  • Optimized Load Distribution: Proper lubrication ensures that the load is distributed evenly across the bearing components. This helps prevent localized stresses and improves the overall load-carrying capacity of the bearing.
  • Corrosion and Contamination Protection: Lubrication forms a protective barrier that helps prevent corrosion and protects the bearing against contaminants such as dust, dirt, and moisture. This enhances the bearing’s resistance to damage and maintains its performance in challenging environments.
  • Noise and Vibration Reduction: Properly lubricated bearings exhibit reduced noise and vibration levels, contributing to smoother and quieter operation of the machinery.
  • Maintenance:

Regular maintenance practices are essential for ensuring the optimal performance and lifespan of self-aligning bearings. Here are the key impacts of proper maintenance:

  • Early Detection of Issues: Regular inspections and maintenance activities enable the early detection of potential problems such as misalignment, excessive wear, or lubrication issues. Timely identification of these issues allows for proactive measures to be taken, preventing further damage and minimizing downtime.
  • Preservation of Alignment: Proper maintenance helps ensure the correct alignment of the bearing with its mating components. This is particularly important for self-aligning bearings, as misalignment beyond their specified limits can lead to decreased performance and premature failure.
  • Lubrication Monitoring: Maintenance involves monitoring the lubrication condition, including oil or grease quality, contamination levels, and replenishment requirements. Regular lubrication checks and replenishment help maintain the optimal lubricating film and extend the bearing’s service life.
  • Cleaning and Debris Removal: Maintenance activities include cleaning the bearing and its surrounding areas, removing accumulated debris, and ensuring proper sealing. This helps prevent contamination and ensures the smooth operation of the bearing.
  • Replacement of Worn Components: Through maintenance, worn or damaged components can be identified and replaced, preventing further damage and maintaining the bearing’s performance. This can include replacing seals, cages, or damaged rolling elements.

Proper lubrication and maintenance practices are essential for maximizing the performance and lifespan of self-aligning bearings. They help reduce friction, prevent excessive wear, protect against corrosion and contaminants, preserve alignment, and enable early detection of potential issues. Adhering to manufacturer recommendations and industry best practices for lubrication and maintenance ensures the reliable and efficient operation of machinery and extends the service life of self-aligning bearings.

self aligning bearing

Can you describe the load-carrying capacity and load ratings of self-aligning bearings?

Self-aligning bearings are designed to carry both radial and axial loads, and their load-carrying capacity is an essential consideration for their proper selection and application. Here’s a detailed description of the load-carrying capacity and load ratings of self-aligning bearings:

  • Radial Load Capacity:

The radial load capacity of a self-aligning bearing refers to its ability to carry loads that act perpendicular to the axis of rotation. It is influenced by factors such as bearing geometry, material properties, and internal design. Self-aligning bearings, particularly spherical roller bearings, are known for their high radial load-carrying capacity. This is due to their construction that includes multiple rows of robust rolling elements and optimized raceway profiles. The larger contact area between the rolling elements and raceways allows for efficient load distribution, enabling the bearing to handle substantial radial loads.

  • Axial Load Capacity:

The axial load capacity of a self-aligning bearing refers to its ability to carry loads that act parallel to the axis of rotation. The axial load-carrying capacity depends on the bearing type and design, as well as the arrangement of rolling elements. Self-aligning thrust roller bearings, for example, are specifically designed to handle significant axial loads. They utilize cylindrical or tapered rolling elements arranged in a specific orientation to withstand axial forces. Self-aligning ball bearings can also carry moderate axial loads in addition to their primary radial load-carrying capacity.

  • Dynamic Load Rating:

The dynamic load rating of a self-aligning bearing is a standardized value that indicates the maximum load that the bearing can sustain for a specified number of rotations or operating hours without experiencing premature fatigue failure. It is expressed in terms of the calculated dynamic equivalent radial or axial load, which takes into account the actual load distribution within the bearing. The dynamic load rating is typically provided by the manufacturer and allows engineers to compare and select bearings based on their expected performance under dynamic operating conditions.

  • Static Load Rating:

The static load rating of a self-aligning bearing represents the maximum load that the bearing can sustain without permanent deformation or excessive stress when the bearing is stationary or subjected to very slow rotations. It is typically higher than the dynamic load rating. The static load rating is an important consideration for applications where the bearing may be subjected to prolonged static or slow-speed conditions, such as in machinery that operates with intermittent or intermittent rotational motion.

It is important to note that the load-carrying capacity and load ratings provided by manufacturers are based on standardized testing methods and assumptions about operating conditions. Actual load capacity can be influenced by factors such as temperature, lubrication, misalignment, and operating speed. Therefore, it is crucial to consider the specific application requirements and consult the manufacturer’s technical data and guidelines when selecting a self-aligning bearing to ensure its suitability and optimal performance.

China Custom China Factory Direct Sale Machinery Auto Part Pillow Block Tapered Roller Bearing Self-Aligning Ball Bearing   manufacturerChina Custom China Factory Direct Sale Machinery Auto Part Pillow Block Tapered Roller Bearing Self-Aligning Ball Bearing   manufacturer
editor by CX 2024-05-15

China Custom Customized NSK-Timken-OEM Separated China Japan Sweden Wholesale Roller Bearing Self-Aligning Ball Bearings bearing bronze

Product Description

Product Description

Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount and require less maintenance than other bearing types. 

Product Name deep groove ball bearing
Material Bearing Steel
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Standard DIN GB ISO JIS
Application Area Mining/metallurgy/agriculture/chemical industry/textile/machinery
Delivery time 3-10 days depends on quantity needed

Features and Benefits:
1. Low friction and running temperatures, low noise, and vibration
2. High running speeds
3. High quality and performance capabilities for your application
4. Accommodate radial loads and axial loads in both directions
5. Available with a variety of greases for most conditions, including food quality grease, high-temperature grease, and Solid Oil
6. Increased reliability and provide long bearing and lubricant service life
Applications:
Electric motors and generators
Agriculture
Material handling
Industrial transmissions
Food and beverage
Industrial pumps
Industrial fans
Two and 3 wheelers
Cars and light trucks

Model Bruttopris i DKK ID(d) OD(D) Width (B) Weight
6306-Z 69729 30 72 19 3700
6307 60583 35 80 21 4800
6307 NR 63820 35 866 21 4800
6307C3 60583 35 80 21 4800
6307-DDU 90661 35 80 21 4900
6307-ZZCM 72772 35 80 21 5000
6307-Z 69050 35 80 21 4900
6307-Z 118114 35 80 21 4400
6307-ZNR 72653 35 866 21 4900
6308 64984 40 90 23 6700
6308 N 73936 40 90 23 6600
6308 NR 75316 40 965 23 6800
6308 NRC3 75718 40 965 23 6800
6308 -TVHC3 64633 40 90 23 5800
6308C3 69661 40 90 23 6700
6308-ZZCM 75547 40 90 23 7000
6308-Z 74660 40 90 23 6800
6308-ZNR 75913 40 965 23 6800
6309 81329 45 100 25 8900
6309 NR 89557 45 1065 25 9000
6309 NRC3 92743 45 1065 25 9000
6309C3 81329 45 100 25 8900
6309-ZZCM 10571 45 100 25 9100
6309-Z 92631 45 100 25 9000
6309-ZNR 93183 45 1065 25 9100
6310 97390 50 110 27 11500

Our Advantages

1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.

2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer’s requirements and needs.
5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.
 

SAMPLES
1. Samples quantity: 1-10 PCS are available.
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost.
3. It’s better to start your order with Trade Assurance to get full protection for your samples order.

CUSTOMIZED
The customized LOGO or drawing is acceptable for us.

MOQ
1. MOQ: 10 PCS standard bearings.
2. MOQ: 1000 PCS customized your brand bearings.

OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield.
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don’t disclose any info.

FAQ

1.What is the minimum order quantity for this product?

Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers’orders are more than 1 ton.

2.What is your latest delivery time?
Most orders will be shipped within 3-10 days of payment being received.

3.Does your company have quality assurance?
Yes, for 2 years.

4.What is the competitiveness of your company’s products compared to other companies?
High precision, high speed, low noise.

5.What are the advantages of your company’s services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.

6.Which payment method does your company support?
Do our best to meet customer needs, negotiable.

7.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, such as phone number, account or account, we will contact you as soon as possible and provide the detailed information you need.
 

Please feel free to contact us, if you have any other question

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Contact Angle: 45°
Aligning: Aligning Bearing
Separated: Separated
Customization:
Available

|

Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

self aligning bearing

What is the role of cage design and materials in self-aligning bearing performance and durability?

The cage design and materials used in self-aligning bearings play a crucial role in determining their performance and durability. Here’s a detailed explanation:

  • Guiding and Retaining Rolling Elements:

The primary function of the cage in a self-aligning bearing is to guide and retain the rolling elements, such as balls or rollers, in their proper positions. The cage prevents the rolling elements from contacting and rubbing against each other, ensuring smooth and controlled movement within the bearing. By providing precise spacing and alignment, the cage maintains the integrity of the bearing assembly and optimizes load distribution. It also minimizes the risk of damage or premature wear caused by improper positioning or collision of the rolling elements.

  • Reducing Friction and Heat Generation:

The cage design and materials can significantly impact the friction and heat generation within the self-aligning bearing. An efficient cage design ensures proper lubrication distribution by allowing the lubricant to reach all the critical contact points between the rolling elements and raceways. This reduces friction and minimizes the associated heat generation, leading to improved overall bearing efficiency and reduced energy losses. Additionally, the choice of materials for the cage should consider factors such as low friction coefficients and good thermal conductivity to further optimize performance.

  • Maintaining Alignment and Stability:

Self-aligning bearings are designed to accommodate misalignment between the shaft and the housing. The cage plays a vital role in maintaining the alignment and stability of the rolling elements, ensuring that they stay properly seated and aligned during operation. A well-designed cage provides sufficient space and support for the rolling elements to adjust and align themselves, even under dynamic conditions or when subjected to external forces. This enables the self-aligning bearing to continue operating smoothly and efficiently, minimizing the risk of excessive stress, wear, or premature failure.

  • Enhancing Durability and Service Life:

The cage design and materials significantly impact the durability and service life of self-aligning bearings. A robust and durable cage is essential for withstanding the loads, impact forces, and vibrations that can occur during operation. The cage should be resistant to wear, fatigue, and corrosion to ensure long-term performance and reliability. By selecting appropriate cage materials, such as high-strength steels, thermoplastics, or engineered polymers, manufacturers can enhance the durability and service life of self-aligning bearings in various operating conditions.

  • Reducing Weight and Inertia:

The cage design and materials also influence the weight and inertia of the self-aligning bearing. Lighter cage materials, such as certain polymers or composite materials, can help reduce the overall weight of the bearing assembly. This has several benefits, including lower energy consumption, reduced centrifugal forces, and improved dynamic performance. By minimizing the weight and inertia of the cage, self-aligning bearings can operate at higher speeds, exhibit improved response times, and potentially achieve higher levels of performance and efficiency.

Overall, the cage design and materials used in self-aligning bearings are critical factors in determining their performance, durability, and overall efficiency. A well-designed cage facilitates proper guidance and retention of the rolling elements, reduces friction and heat generation, maintains alignment and stability, enhances durability and service life, and contributes to overall weight optimization. By considering the specific application requirements and selecting the appropriate cage design and materials, engineers can optimize the performance and durability of self-aligning bearings in a wide range of industrial applications.

self aligning bearing

Can you provide examples of machinery or equipment that rely on self-aligning bearings for reliable operation?

Self-aligning bearings play a crucial role in ensuring the reliable operation of various types of machinery and equipment. Here are some examples of machinery and equipment that rely on self-aligning bearings:

  • Mining Equipment: Self-aligning bearings are used in mining equipment such as crushers, vibrating screens, and conveyor systems. These bearings help compensate for misalignment caused by heavy loads, vibrations, and uneven terrain, ensuring smooth operation and minimizing downtime in the mining industry.
  • Construction Machinery: Construction machinery, including excavators, loaders, and concrete mixers, rely on self-aligning bearings. These bearings accommodate misalignment caused by heavy loads, shock loads, and dynamic forces, enabling reliable performance and durability in demanding construction sites.
  • Paper Machines: Self-aligning bearings are essential components in paper machines, including the dryer section, press section, and calender rolls. These bearings compensate for misalignment caused by thermal expansion, high speeds, and varying loads, ensuring precise alignment and smooth operation throughout the paper manufacturing process.
  • Steel Rolling Mills: Self-aligning bearings are critical in steel rolling mills, where they support the heavy loads and high temperatures involved in the rolling process. These bearings accommodate misalignment caused by thermal expansion, roll deflection, and varying loads, ensuring the accuracy and efficiency of the rolling operations.
  • Printing Presses: Printing presses rely on self-aligning bearings in their rollers, cylinders, and other moving parts. These bearings compensate for misalignment caused by high-speed rotations, vibrations, and thermal effects, ensuring precise alignment and reliable operation in the printing industry.
  • Wind Turbines: Self-aligning bearings are crucial components in wind turbines, supporting the main shaft and rotor assembly. These bearings accommodate misalignment caused by wind gusts, turbine movements, and varying loads, enabling efficient power generation and prolonged service life of the wind turbine.
  • Automotive Wheel Hubs: Self-aligning bearings are used in automotive wheel hub assemblies, providing reliable rotation and supporting the vehicle’s weight. These bearings compensate for misalignment caused by uneven road surfaces, cornering forces, and thermal effects, ensuring safe and smooth operation of automotive vehicles.
  • Food Processing Equipment: Self-aligning bearings are employed in food processing equipment such as mixers, blenders, and conveyors. These bearings accommodate misalignment caused by varying loads, thermal effects, and sanitation processes, ensuring hygienic operation and reliability in food manufacturing facilities.

These are just a few examples of the machinery and equipment that rely on self-aligning bearings for reliable operation. Self-aligning bearings are utilized in a wide range of industries, including mining, construction, paper manufacturing, steel production, printing, renewable energy, automotive, and food processing, among others. Their ability to compensate for misalignment, handle high loads, and ensure smooth operation makes them indispensable components in numerous applications.

self aligning bearing

Can you explain the advantages and unique features of self-aligning bearings?

Self-aligning bearings offer several advantages and unique features that make them suitable for a wide range of applications. Here’s a detailed explanation of the advantages and unique features of self-aligning bearings:

  • Misalignment Compensation:

One of the primary advantages of self-aligning bearings is their ability to accommodate misalignment between the shaft and the housing. This includes angular misalignment, axial misalignment, and shaft deflection. The self-aligning design allows the bearing to adjust its position and compensate for these misalignments, ensuring smooth operation and reducing stress on the bearing components.

  • Reduced Friction and Wear:

Self-aligning bearings help reduce friction and wear in machinery. By accommodating misalignment, they distribute the load more evenly across the rolling elements and raceways, minimizing localized stresses. This results in lower friction, reduced wear, and longer bearing life. Additionally, the self-aligning capability helps prevent excessive heat generation, which can further contribute to reduced friction and wear.

  • Shock and Vibration Absorption:

Self-aligning bearings have the unique ability to absorb shocks and vibrations that occur during operation. The spherical outer ring raceway allows the bearing to move and adjust its position, effectively dampening the impact of shocks and vibrations. This helps improve the overall stability of the machinery, reduces the transmission of vibrations, and protects other components from excessive forces.

  • Easy Installation and Maintenance:

Self-aligning bearings are relatively easy to install and maintain. During installation, their self-aligning capability simplifies the alignment process, as slight misalignments can be accommodated. This saves time and effort in achieving precise alignment. Additionally, self-aligning bearings are typically designed for easy maintenance, allowing for straightforward tasks such as re-greasing or replacement without requiring complex disassembly.

  • Wide Application Range:

Self-aligning bearings are versatile and find applications in various industries and machinery. They are commonly used in applications where misalignment is expected, such as in heavy machinery, conveyor systems, agricultural equipment, and mining operations. The ability to accommodate misalignment makes self-aligning bearings suitable for challenging environments and dynamic operating conditions.

  • Cost-Effective Solution:

Self-aligning bearings offer a cost-effective solution in many applications. Their ability to compensate for misalignment helps prevent premature failure and reduces the need for frequent maintenance or realignment. This can result in cost savings by extending the bearing’s service life, improving overall machinery reliability, and reducing downtime for repairs or replacements.

In summary, self-aligning bearings provide advantages such as misalignment compensation, reduced friction and wear, shock and vibration absorption, easy installation and maintenance, wide application range, and cost-effectiveness. These unique features make them a valuable choice for various industries and applications where misalignment and dynamic operating conditions are present.

China Custom Customized NSK-Timken-OEM Separated China Japan Sweden Wholesale Roller Bearing Self-Aligning Ball Bearings   bearing bronzeChina Custom Customized NSK-Timken-OEM Separated China Japan Sweden Wholesale Roller Bearing Self-Aligning Ball Bearings   bearing bronze
editor by CX 2024-05-09

China OEM Bearing China Instrument General Machinery Bearing Tapered Roller Bearing 1305 Self-Aligning Ball Bearings with high quality

Product Description

Bearing China Instrument General Machinery Bearing Tapered Roller Bearing 1305 Self-Aligning Ball Bearings

Parameters:
 

Product Name

Self Aligning Ball Bearing

Material

Chrome Steel, GCR15

Size

d:3-110mm,D:9-240mm

Grade

PO,P6,P5,P4,P2 

Vibration level

Z1,Z2,Z3,Z4

Noise level

V1,V2,V3,V4

Clearance

C0,C3,C4

Cage

Steel Cage,copper Cage,nylon Cage

Used For

Precision Instruments, Low Noise Motors, Automobiles, Motorcycles, Metallurgy, Rolling Mills, Mines, Petroleum, Paper, Cement,Sugar

Warranty

1 year

Brand

CZPT brand or OEM

Packing

Carton box + Veneer case / OEM available

Specifications

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D B kg   d D B kg
1203 17 40 12 0.076 1303 17 47 14 0.13
1204 20 47 14 0.12 1304 20 52 15 0.163
1205 25 52 15 0.14 1305 25 62 17 0.257
1206 30 62 16 0.23 1306 30 72 19 0.387
1207 35 72 17 0.32 1307 35 80 21 0.51
1208 40 80 18 0.42 1308 40 90 23 0.715
1209 45 85 19 0.47 1309 45 100 25 0.957
1210 50 90 20 0.525 1310 50 110 27 1.21
1211 55 100 21 0.705 1311 55 120 29 1.58
1212 60 110 22 0.9 1312 60 130 31 1.96
1213 65 120 23 1.15 1313 65 140 33 2.45
1214 70 125 24 1.26 1314 70 150 35 2.99
1215 75 130 25 1.36 1315 75 160 37 3.56
1216 80 140 26 1.67 1316 80 170 39 4.18
1217 85 150 28 2.07 1317 85 180 41 4.98

 

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D T kg   d D T kg
2203 17 40 16 0.09 2303 17 47 19 0.158
2204 20 47 18 0.14 2304 20 52 21 0.209
2205 25 52 18 0.163 2305 25 62 24 0.335
2206 30 62 20 0.26 2306 30 72 27 0.5
2207 35 72 23 0.403 2307 35 80 31 0.675
2208 40 80 23 0.51 2308 40 90 33 0.925
2209 45 85 23 0.55 2309 45 100 36 1.23
2210 50 90 23 0.6 2310 50 110 40 1.64
2211 55 100 25 0.81 2311 55 120 43 2.1
2212 60 110 28 1.09 2312 60 130 46 2.6
2213 65 120 31 1.46 2313 65 140 48 3.23
2214 70 125 31 1.62 2314 70 150 51 4.23
2215 75 130 31 1.62 2315 75 160 55 5.13
2216 80 140 33 2.01 2316 80 170 58 6.1
2217 85 150 36 2.52 2317 85 180 60 7.05

Features

  • self-aligning ball bearing with 2 rows of balls
  • pivoting inner ring, misalignments and shaft deflections can be compensated
  • suitable for high radial loads and light axial loads in both directions
  • cage material: sheet steel, high load-bearing capacity and high strength; suitable for continuous high temperatures
  • seal: open (without seal); for higher speeds than with sealed ball bearings and easy relubrication
  • good fixed bearing property, but can also be used as a floating bearing, each in both directions

Application

Precision Instruments, Low Noise Motors, Automobiles, Motorcycles, Metallurgy, Rolling Mills, Mines, Petroleum, Paper,
Cement…

 

    Our package

    * Industrial pakage+outer carton+pallets
    * sigle box+outer carton+pallets
    * Tube package+middle box+outer carton+pallets
    * According to your requirments

    Fore information, PLS contact us directly.

      /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Contact Angle: 60°
    Aligning: Aligning Bearing
    Separated: Unseparated
    Samples:
    US$ 5/Piece
    1 Piece(Min.Order)

    |

    Order Sample

    Customization:
    Available

    |

    Customized Request

    .shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

    Shipping Cost:

    Estimated freight per unit.







    about shipping cost and estimated delivery time.
    Payment Method:







     

    Initial Payment



    Full Payment
    Currency: US$
    Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

    self aligning bearing

    How do innovations and advancements in self-aligning bearing technology impact their use?

    Advancements and innovations in self-aligning bearing technology have a significant impact on their use in various industries. Here’s a detailed explanation:

    • Improved Performance:

    Innovations in self-aligning bearing technology often result in improved performance characteristics. These advancements can include:

    • Load Capacity: New bearing designs and materials can enhance the load-carrying capacity of self-aligning bearings, allowing them to withstand higher loads or operate under more demanding conditions.
    • Speed Capability: Advancements in bearing manufacturing techniques and materials can increase the maximum rotational speed at which self-aligning bearings can operate effectively, enabling their use in high-speed applications.
    • Friction Reduction: Innovations in bearing design, lubrication, and surface treatments contribute to reducing friction and energy losses, resulting in improved efficiency and reduced operating costs.
    • Sealing and Contamination Resistance: New sealing technologies and materials can enhance the sealing performance of self-aligning bearings, providing better protection against contaminants, moisture, and harsh environmental conditions.
    • Temperature and Corrosion Resistance: Advances in bearing materials and coatings enable self-aligning bearings to withstand extreme temperatures, aggressive chemicals, and corrosive environments, expanding their range of applications.
    • Extended Service Life:

    Innovations in self-aligning bearing technology often result in improved durability and longevity. These advancements can include:

    • Materials: The development of new bearing materials, such as advanced steels, ceramics, or composites, can significantly enhance the bearing’s resistance to wear, fatigue, and surface damage, leading to extended service life.
    • Lubrication: Advancements in lubrication technologies, such as the use of solid lubricants or advanced grease formulations, can provide better film formation, reduce friction, and minimize wear, thereby increasing the bearing’s operating life.
    • Surface Treatments: Innovative surface treatments, such as coatings or finishes, can improve the bearing’s resistance to corrosion, wear, and fretting, contributing to longer service intervals and reduced maintenance requirements.
    • Condition Monitoring: The integration of sensor technologies and data analytics in self-aligning bearings enables real-time monitoring of operating conditions, allowing for proactive maintenance and early detection of potential failures, thus maximizing the bearing’s service life.
    • Application Expansion:

    Advancements in self-aligning bearing technology often lead to an expansion of their application range. These advancements can include:

    • New Industries: Innovations in self-aligning bearing technology can enable their use in industries or applications where they were previously not feasible. This opens up opportunities in emerging sectors, such as renewable energy, electric vehicles, robotics, or medical devices.
    • Challenging Environments: Improved performance characteristics, such as enhanced sealing, temperature resistance, or contamination resistance, allow self-aligning bearings to be deployed in challenging environments, including offshore installations, high-temperature processes, or chemically aggressive applications.
    • Specialized Applications: Advancements in self-aligning bearing technology can lead to the development of specialized bearing variants tailored for specific applications, such as high-speed machining, precision equipment, or demanding industrial automation systems.

    Overall, innovations and advancements in self-aligning bearing technology bring about enhanced performance, extended service life, and expanded application possibilities. These advancements drive improvements in industrial productivity, reliability, and efficiency, making self-aligning bearings a valuable component in a wide range of industries and applications.

    self aligning bearing

    Can self-aligning bearings be customized or modified for unique industrial needs?

    Yes, self-aligning bearings can be customized or modified to meet unique industrial needs. Here’s a detailed explanation:

    • Customized Designs:

    Manufacturers of self-aligning bearings often offer customization options to accommodate specific industrial requirements. These customization options can include:

    • Size and Dimensions: Self-aligning bearings can be customized to different sizes and dimensions, allowing them to fit specific equipment or space constraints within an industrial setting.
    • Load Capacity: Manufacturers can modify self-aligning bearings to handle higher or lower load capacities based on the unique demands of an application. This can involve altering the bearing’s internal geometry, material selection, or heat treatment processes.
    • Operating Conditions: Customizations can be madeto enhance the performance of self-aligning bearings in specific operating conditions. For example, the bearing’s materials, lubrication, or sealing arrangements can be tailored to withstand extreme temperatures, corrosive environments, or high levels of contamination.
    • Mounting Configurations: Self-aligning bearings can be customized to meet specific mounting requirements. This may involve modifying the bearing’s outer ring, inner ring, or flange configurations to ensure proper fit and alignment within a particular industrial setup.
    • Sealing and Protection: Manufacturers can provide customized sealing arrangements to prevent the ingress of contaminants or protect the bearing from harsh external conditions. This can include adding specialized seals, shields, or coatings to enhance the bearing’s durability and longevity.
    • Lubrication: The lubrication requirements of self-aligning bearings can be customized based on the application’s specific needs. Manufacturers can offer different lubrication options, such as solid lubricants or specialized greases, to optimize performance and minimize maintenance requirements.
    • Collaboration with Manufacturers:

    When unique industrial needs arise, it is advisable to collaborate closely with the bearing manufacturer or consult with bearing experts. They can provide technical expertise and guidance to assess the specific requirements and propose suitable customizations or modifications to the self-aligning bearings.

    It is important to note that customization or modification of self-aligning bearings may involve additional costs and lead time for manufacturing. Therefore, a thorough evaluation of the application’s needs, cost-benefit analysis, and discussions with the manufacturer are essential to determine the feasibility and effectiveness of the customization process.

    By leveraging the customization options offered by bearing manufacturers and working in collaboration with experts, self-aligning bearings can be tailored to meet the unique demands of various industries, ensuring optimal performance, reliability, and longevity in specific industrial applications.

    self aligning bearing

    How do self-aligning bearings compensate for misalignment in machinery?

    Self-aligning bearings are designed to compensate for misalignment in machinery, allowing them to accommodate angular misalignment, axial misalignment, and shaft deflection. Here’s a detailed explanation of how self-aligning bearings achieve misalignment compensation:

    • Spherical Outer Ring Raceway:

    The key feature of self-aligning bearings is their spherical outer ring raceway. This raceway is designed to have a curvature that matches the spherical shape of the rolling elements, such as balls or rollers. The spherical outer ring raceway allows the bearing to tilt or swivel in response to misalignment, enabling it to self-align with the mating components.

    • Rolling Element Design:

    The rolling elements in self-aligning bearings are carefully designed to facilitate misalignment compensation. For example, spherical roller bearings have barrel-shaped rollers, while self-aligning ball bearings have two rows of balls. These rolling elements can adjust their positions within the bearing, redistributing the load and accommodating misalignment between the shaft and the housing.

    • Internal Clearance:

    Self-aligning bearings often have a larger internal clearance compared to fixed or non-self-aligning bearings. This additional clearance provides space for the bearing components to move and adjust their positions during misalignment. The internal clearance allows the bearing to properly distribute the load, reduce friction, and prevent excessive stress on the rolling elements and raceways.

    • Flexible Mounting:

    Self-aligning bearings offer flexibility in their mounting arrangements. They can tolerate slight misalignments during installation, which simplifies the alignment process. This flexibility is particularly beneficial in applications where thermal expansion, shaft deflection, or other dynamic factors may cause misalignment during operation.

    • Load Distribution:

    When misalignment occurs, self-aligning bearings distribute the load more evenly across the rolling elements and raceways. This even load distribution helps reduce localized stresses and minimizes the risk of premature failure. By accommodating misalignment, self-aligning bearings allow for smoother operation and improved reliability in machinery.

    It’s important to note that while self-aligning bearings can compensate for certain degrees of misalignment, there are limits to their misalignment capability. Excessive misalignment beyond the bearing’s specified limits can lead to increased friction, reduced bearing life, and potential damage. Therefore, it is crucial to follow the manufacturer’s guidelines and recommendations regarding misalignment limits and operating conditions to ensure optimal performance and longevity of self-aligning bearings in machinery.

    China OEM Bearing China Instrument General Machinery Bearing Tapered Roller Bearing 1305 Self-Aligning Ball Bearings   with high qualityChina OEM Bearing China Instrument General Machinery Bearing Tapered Roller Bearing 1305 Self-Aligning Ball Bearings   with high quality
    editor by CX 2024-05-09

    China Custom High Temperature Resistant 23020cak/W33 23020 23020/W33 23022c Self-Aligning Roller Bearing China Original Bearing Brand deep groove ball bearing

    Product Description

     

    Product Description

     

    Product Name

    Spherical Roller Bearing

    Material

    Chrome Steel, GCR15

    Type

    Double Row

    Size

    d:3-150mm,D:9-225mm

    Grade

    PO,P6,P5,P4,P2 

    Cage

    Steel Cage,Cooper Cage

    Used For

    Paper machine, deceleration device, railway vehicle axle, rolling mill gearbox seat, rolling mill roller track, crusher, vibrating
    screen, printing machine, woodworking machinery

    Warranty

    1 year

    Brand

    OEM or ZKZF

    Packing

    According to the buyer requests for packaging

    Bearing No.

    Dimensions(mm)

    Weight

     

    d

    D

    T

    kg

    22208CA/C3W33

    40

    80

    23

    0.54

    22209CA/C3W33

    45

    85

    23

    0.58

    22210CA/C3W33

    50

    90

    23

    0.62

    22211CA/C3W33

    55

    100

    25

    0.84

    22212CA/C3W33

    60

    110

    28

    1.2

    22213CA/C3W33

    65

    120

    31

    1.6

    22214CA/C3W33

    70

    125

    31

    1.7

    22215CA/C3W33

    75

    130

    31

    1.8

    22216CA/C3W33

    80

    140

    33

    2.2

    22217CA/C3W33

    85

    150

    36

    2.7

    22218CA/C3W33

    90

    160

    40

    3.28

    22219CA/C3W33

    95

    170

    43

    4.1

    22220CA/C3W33

    100

    180

    46

    5

    22222CA/C3W33

    110

    200

    53

    7.2

    22224CA/C3W33

    120

    215

    58

    8.9

    22226CA/C3W33

    130

    230

    64

    11.2

    22228CA/C3W33

    140

    250

    68

    14.5

    22230CA/C3W33

    150

    270

    73

    18.6

    22308CA/C3W33

    40

    90

    33

    1

    22309CA/C3W33

    45

    100

    36

    1.38

    22310CA/C3W33

    50

    110

    40

    1.85

    22311CA/C3W33

    55

    120

    43

    2.35

    22312CA/C3W33

    60

    130

    46

    2.95

    22313CA/C3W33

    65

    140

    48

    3.55

    22314CA/C3W33

    70

    150

    51

    4.4

    22315CA/C3W33

    75

    160

    55

    5.25

    22316CA/C3W33

    80

    170

    58

    6.39

    22317CA/C3W33

    85

    180

    60

    7.25

    22318CA/C3W33

    90

    190

    64

    8.6

    22319CA/C3W33

    95

    200

    67

    10.1

    22320CA/C3W33

    100

    215

    73

    13.4

    22322CA/C3W33

    110

    240

    80

    18

    22324CA/C3W33

    120

    260

    86

    22

    22326CA/C3W33

    130

    280

    93

    28.5

    Bearing No.

    Dimensions(mm)

    Weight

     

    d

    D

    T

    KG

    21306CA/C3W33

    30

    72

    19

    0.412

    21307CA/C3W33

    35

    80

    21

    0.542

    21308CA/C3W33

    40

    90

    23

    0.743

    21309CA/C3W33

    45

    100

    25

    1

    21310CA/C3W33

    50

    110

    27

    1.3

    21311CA/C3W33

    55

    120

    29

    1.65

    21312CA/C3W33

    60

    130

    31

    2.08

    21313CA/C3W33

    65

    140

    33

    2.57

    21314CA/C3W33

    70

    150

    35

    3.11

    21315CA/C3W33

    75

    160

    37

    3.76

    21316CA/C3W33

    80

    170

    39

    4.47

    21322CA/C3W33

    110

    240

    50

    11.8

    23571CA/C3W33

    120

    180

    46

    3.98

    23026CA/C3W33

    130

    200

    52

    5.85

    23571CA/C3W33

    140

    210

    53

    6.31

    23030CA/C3W33

    150

    225

    56

    7.74

    23032CA/C3W33

    160

    240

    60

    9.43

    23034CA/C3W33

    170

    260

    67

    12.8

    23036CA/C3W33

    180

    280

    74

    16.9

    23038CA/C3W33

    190

    290

    75

    17.7

    23040CA/C3W33

    200

    310

    82

    22.7

    23044CA/C3W33

    220

    340

    90

    29.7

    23048CA/C3W33

    240

    360

    92

    32.4

    24571CA/C3W33

    120

    180

    60

    5.05

    24026CA/C3W33

    130

    200

    69

    7.55

    24571CA/C3W33

    140

    210

    69

    8.01

    24030CA/C3W33

    150

    225

    75

    10.1

    24032CA/C3W33

    160

    240

    80

    12.2

    24034CA/C3W33

    170

    260

    90

    16.7

    24036CA/C3W33

    180

    280

    100

    22.1

    24038CA/C3W33

    190

    290

    100

    23

    24040CA/C3W33

    200

    310

    109

    29.3

    24044CA/C3W33

    220

    340

    118

    38.1

    24048CA/C3W33

    240

    360

    118

    40.8

    MAIN PRODUCTS

    Tapered roller bearings, cylindrical roller bearings, ball bearings, self-aligning roller bearings, base bearings, car hub bearings,

    truck hub bearings and other products, We can customize the bearing according to the drawings or samples provided by the customer

    FIELDS OF APPLICATION

    Grain machinery, textile machinery, washing machinery, engineering machinery, industrial deceleration machinery, woodworking

    machinery,papermaking machinery, mining machinery, coal mining machinery, lifting machinery, construction machinery,

    large transportation equipment,chemical machinery, petroleum machinery, metallurgical industry, large steel mills, cement plants,

    energy industry, automobiles, trucks, etc.

    Packaging & Shipping

    Plastic bag + single box + carton + tray; Industrial packaging + carton + pallet;
    We also can According to your requirements to change.

    Company Profile

    HangZhou CZPT Trading Co., Ltd. is a bearing manufacturer, integrating research, development and sale of bearings , Equipped with modern production equipment and advanced detection instruments

    our company specially produces Bearings including Deep groove ball bearings, self-aligning roller bearing, tapered roller bearing, thrust ball bearings, and hub bearings.we bearings are widely used in complete products in metallurgical, mining, petroleum, chemical, coal, cement, Paper making, wind power, heavy machinery, engineering machinery and port machinery industries.

    With precision of grade P0, grade P6 P5 P4, we bearings are widely used in complete products in metallurgical,mining, petroleum, chemical, coal, cement, papermaking, wind power, heavy machinery, engineering machinery and port machinery industries. With self-run import & export rights, it sells its products not only across China,but also in tens of other countries and areas such as the United States, Canada, Italy, Russia, German and South Africa, etc.

    We would like to serve the customers around the world with our trustworthy products, reasonable price and attentive service. The leading products of the company cover 3 main categories which include more than 3,000 types of bearing products.

    FAQ

    1.What is your Before-sales Service?
    Offer to bear related consultation about technology and application;
    Help customers with bearing choice, clearance configuration, products’ life and reliability analysis;
    Offer highly cost-effective and complete solution program according to site conditions;
    Offer localized program on introduced equipment to save running cost

    2.What is your latest delivery time?
    If the goods are in stock, usually 5-10 days. Or if the goods are not in stock, it is 15-20 days, which is based
    on the quantity.

    3.Does your company have quality assurance?
    Yes, for 2 years.

    4.What is the competitiveness of your company’s products compared to other companies?
    High precision, high speed, low noise.

    5.What are the advantages of your company’s services compared to other companies?
    Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required
    by customers for customs clearance or sales. 100% after-sales service.

    6.Which payment method does your company support?
    30% deposit,balance payment before delivery.

    7.How to contact us quickly?
    Please send us an inquiry or message and leave your other contact information, such as phone number,
    account or account, we will contact you as soon as possible.

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    OEM: Available
    Rolling Body: Roller Bearings
    The Number of Rows: Double
    Outer Dimension: Small and Medium-Sized (60-115mm)
    Material: Bearing Steel
    Spherical: Aligning Bearings
    Samples:
    US$ 10/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    self aligning bearing

    Can you provide guidance on the selection and sizing of self-aligning bearings for specific applications?

    Yes, here’s a detailed explanation on the selection and sizing of self-aligning bearings for specific applications:

    • Understand the Application Requirements:

    The first step in selecting and sizing self-aligning bearings is to thoroughly understand the requirements of the application. Consider factors such as:

    • Load: Determine the magnitude and direction of the load the bearing will be subjected to, including static, dynamic, and shock loads.
    • Speed: Identify the rotational speed or frequency of operation to ensure the selected bearing can handle the required speed without compromising performance.
    • Environment: Consider the operating environment, including temperature range, presence of contaminants, moisture, or corrosive substances, and any other specific environmental factors that may affect the bearing’s performance.
    • Mounting and Space Constraints: Evaluate the available space for bearing installation and any specific mounting requirements or constraints within the application.
    • Service Life and Maintenance: Determine the desired service life and maintenance intervals to select a bearing that can meet these requirements.
    • Consult Bearing Manufacturer’s Catalogs and Technical Resources:

    Once the application requirements are understood, consult the catalogs and technical resources provided by self-aligning bearing manufacturers. These resources contain valuable information such as bearing types, sizes, load ratings, and operating characteristics.

    Identify the specific self-aligning bearing series or types that are suitable for the application based on the load capacity, speed capability, and other performance factors.

    • Consider Bearing Materials and Lubrication:

    Pay attention to the bearing materials and lubrication requirements. Different bearing materials, such as steel, ceramic, or polymers, offer varying levels of performance in terms of load capacity, temperature resistance, and corrosion resistance.

    Choose the appropriate bearing material that aligns with the application’s requirements. Additionally, consider the lubrication method and type of lubricant recommended for optimal bearing performance and longevity.

    • Factor in Safety and Reliability:

    Ensure that the selected self-aligning bearing has an appropriate safety margin to handle the expected loads and operating conditions. It is advisable to consult with bearing experts or utilize engineering calculations to verify the bearing’s suitability and reliability.

    • Consider Application-Specific Features:

    Depending on the application, there may be specific features or options to consider. For example, applications with high contamination levels may require sealed or shielded bearings to prevent debris ingress, while applications with high-speed requirements may benefit from bearings with optimized internal designs or cage materials.

    • Review Manufacturer Recommendations:

    Finally, review the manufacturer’s recommendations for the selected self-aligning bearing in terms of installation guidelines, maintenance procedures, and any specific considerations for the application.

    By following these guidelines and consulting with bearing manufacturers or experts when needed, you can make an informed selection and sizing of self-aligning bearings that meet the specific requirements of your application, ensuring reliable performance and longevity.

    self aligning bearing

    Can you provide examples of machinery or equipment that rely on self-aligning bearings for reliable operation?

    Self-aligning bearings play a crucial role in ensuring the reliable operation of various types of machinery and equipment. Here are some examples of machinery and equipment that rely on self-aligning bearings:

    • Mining Equipment: Self-aligning bearings are used in mining equipment such as crushers, vibrating screens, and conveyor systems. These bearings help compensate for misalignment caused by heavy loads, vibrations, and uneven terrain, ensuring smooth operation and minimizing downtime in the mining industry.
    • Construction Machinery: Construction machinery, including excavators, loaders, and concrete mixers, rely on self-aligning bearings. These bearings accommodate misalignment caused by heavy loads, shock loads, and dynamic forces, enabling reliable performance and durability in demanding construction sites.
    • Paper Machines: Self-aligning bearings are essential components in paper machines, including the dryer section, press section, and calender rolls. These bearings compensate for misalignment caused by thermal expansion, high speeds, and varying loads, ensuring precise alignment and smooth operation throughout the paper manufacturing process.
    • Steel Rolling Mills: Self-aligning bearings are critical in steel rolling mills, where they support the heavy loads and high temperatures involved in the rolling process. These bearings accommodate misalignment caused by thermal expansion, roll deflection, and varying loads, ensuring the accuracy and efficiency of the rolling operations.
    • Printing Presses: Printing presses rely on self-aligning bearings in their rollers, cylinders, and other moving parts. These bearings compensate for misalignment caused by high-speed rotations, vibrations, and thermal effects, ensuring precise alignment and reliable operation in the printing industry.
    • Wind Turbines: Self-aligning bearings are crucial components in wind turbines, supporting the main shaft and rotor assembly. These bearings accommodate misalignment caused by wind gusts, turbine movements, and varying loads, enabling efficient power generation and prolonged service life of the wind turbine.
    • Automotive Wheel Hubs: Self-aligning bearings are used in automotive wheel hub assemblies, providing reliable rotation and supporting the vehicle’s weight. These bearings compensate for misalignment caused by uneven road surfaces, cornering forces, and thermal effects, ensuring safe and smooth operation of automotive vehicles.
    • Food Processing Equipment: Self-aligning bearings are employed in food processing equipment such as mixers, blenders, and conveyors. These bearings accommodate misalignment caused by varying loads, thermal effects, and sanitation processes, ensuring hygienic operation and reliability in food manufacturing facilities.

    These are just a few examples of the machinery and equipment that rely on self-aligning bearings for reliable operation. Self-aligning bearings are utilized in a wide range of industries, including mining, construction, paper manufacturing, steel production, printing, renewable energy, automotive, and food processing, among others. Their ability to compensate for misalignment, handle high loads, and ensure smooth operation makes them indispensable components in numerous applications.

    self aligning bearing

    Can you describe the load-carrying capacity and load ratings of self-aligning bearings?

    Self-aligning bearings are designed to carry both radial and axial loads, and their load-carrying capacity is an essential consideration for their proper selection and application. Here’s a detailed description of the load-carrying capacity and load ratings of self-aligning bearings:

    • Radial Load Capacity:

    The radial load capacity of a self-aligning bearing refers to its ability to carry loads that act perpendicular to the axis of rotation. It is influenced by factors such as bearing geometry, material properties, and internal design. Self-aligning bearings, particularly spherical roller bearings, are known for their high radial load-carrying capacity. This is due to their construction that includes multiple rows of robust rolling elements and optimized raceway profiles. The larger contact area between the rolling elements and raceways allows for efficient load distribution, enabling the bearing to handle substantial radial loads.

    • Axial Load Capacity:

    The axial load capacity of a self-aligning bearing refers to its ability to carry loads that act parallel to the axis of rotation. The axial load-carrying capacity depends on the bearing type and design, as well as the arrangement of rolling elements. Self-aligning thrust roller bearings, for example, are specifically designed to handle significant axial loads. They utilize cylindrical or tapered rolling elements arranged in a specific orientation to withstand axial forces. Self-aligning ball bearings can also carry moderate axial loads in addition to their primary radial load-carrying capacity.

    • Dynamic Load Rating:

    The dynamic load rating of a self-aligning bearing is a standardized value that indicates the maximum load that the bearing can sustain for a specified number of rotations or operating hours without experiencing premature fatigue failure. It is expressed in terms of the calculated dynamic equivalent radial or axial load, which takes into account the actual load distribution within the bearing. The dynamic load rating is typically provided by the manufacturer and allows engineers to compare and select bearings based on their expected performance under dynamic operating conditions.

    • Static Load Rating:

    The static load rating of a self-aligning bearing represents the maximum load that the bearing can sustain without permanent deformation or excessive stress when the bearing is stationary or subjected to very slow rotations. It is typically higher than the dynamic load rating. The static load rating is an important consideration for applications where the bearing may be subjected to prolonged static or slow-speed conditions, such as in machinery that operates with intermittent or intermittent rotational motion.

    It is important to note that the load-carrying capacity and load ratings provided by manufacturers are based on standardized testing methods and assumptions about operating conditions. Actual load capacity can be influenced by factors such as temperature, lubrication, misalignment, and operating speed. Therefore, it is crucial to consider the specific application requirements and consult the manufacturer’s technical data and guidelines when selecting a self-aligning bearing to ensure its suitability and optimal performance.

    China Custom High Temperature Resistant 23020cak/W33 23020 23020/W33 23022c Self-Aligning Roller Bearing China Original Bearing Brand   deep groove ball bearingChina Custom High Temperature Resistant 23020cak/W33 23020 23020/W33 23022c Self-Aligning Roller Bearing China Original Bearing Brand   deep groove ball bearing
    editor by CX 2024-05-08

    China OEM Deep Groove Ball Bearing Self-Aligning Ball Bearing Cylindrical Roller Bearing Angular Ball Bearing Auto Bearing Tapered Roller Bearing Thrust Ball Bearing with Good quality

    Product Description

       

    Company Profile

           MKS Hydraulics ZheJiang Co., Ltd.is a scientific and professional bearing producing enterprise, gathering R&D, producing and sales as 1  integration.mainly operating on non-standard, special andgeneral bearings.

           The company is especially focusing on the research and manufacture of general high-tech production with the 20 years R&D experience, professional R&D staff and advanced equipment, of which 8 sets are imported equipment and 40 sets are high-precision processing equipment. it has invested for building a modern workshop, including 1 Bainite heat processing workshop of world advanced level, 1 machine processing workshop, 2 moder thermostatic &no-dust roller grinders, assembly workshop, physical-chemical testing center, heating laboratory and moder-managed warehouse. Depending on the markets in China and abroad, the company puts an active attitude upon products R&D, resulting a healthy circulation of 1 development generation, 1 reserve generation, and 1 producion generation. The enterprise enlarges the R&D investment, creates own brand, and strives to increase the exporting products of high-tech & high value-added, gains the honorable sales result and grows into 1 of the largest R&D enterprise in China of non-standard bearing and special bearing.

           The advanced technology, outstanding quaity and considerable service after sales with enthusiasm make us get the rapid development in quite short time of years, and now it becomes the largest developing and producing enterprise in Asia of concrete carrier truck, speed-reducing machine,mine-digging machine, hydraulic pump spindle bearing and crecent bearing. With the continuing and wholly new developing theory of Technology is the motivation and quality is the life, We are not only pursuing the leading position in China, but also determined to march into the worldwide bearing area during it developing process, The products are mainly applied on the industries of mine, metalurgy, engineering, machineny, machine tool,electronic machine and so on, The products have gained the excllent sales resul in the markets of Europe, Southeast Asia, Middle East and so on in a dozen of countries and areas.

    Company Environment

    Company Advantages

    Packaging & Shipping

    FAQ

    1. how can we guarantee quality?
    Always final Inspection before shipment;

    2.what can you buy from us?
    Auto Bearing,Bearing Housing,Taper Roller Bearing,Casting,Hydraulic pump,Hydraulic parts,excavator parts and so on.

    Ceep groove ball bearing/Self aligning ball bearing/Cylindrical roller bearing/Spherical roller bearing/ Angular contact ball bearing/Tapered roller bearing/ Thrust ball bearing/Thrust cylindrical roller bearing/Needle roller bearing

    3. why should you buy from us not from other suppliers?
    One stop bearing and mechanical customized parts,
    Designed bearing,
    Small quantity order available 
    Factory price offer
    OEM ODM bearing service

    4.What is the transportation?
    lf small quantity,we suggest to send by express,such as DHL,UPS,TNT FEDEX flarge amount,by air or sea shipping.

    5.Can we design packaging?
    Except regular packing,and we can make customer’s own packing.

    6.What’s your payment method?
    We can accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, MoneyGram etc.

    7.Can the company provide free samples?
    We can provide samples for free. You only need to provide shipping.

    8.Is the company a production factory or a trading company?
    MKS company is a manufacturing enterprise focusing on bearings ,hydraulic pumps and hydraulic parts , produce and sales.

    If you have any questions,Please contact us,We must be reply quickly.

     

     

     

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Raceway Super Finishing: Yes
    Bearing Grade: P3
    Service: OEM / ODM Customized Logo
    Samples:
    US$ 100/Piece
    1 Piece(Min.Order)

    |

    Order Sample

    Customization:
    Available

    |

    Customized Request

    .shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

    Shipping Cost:

    Estimated freight per unit.







    about shipping cost and estimated delivery time.
    Payment Method:







     

    Initial Payment



    Full Payment
    Currency: US$
    Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

    self aligning bearing

    What are the eco-friendly or sustainable aspects of self-aligning bearing materials?

    Self-aligning bearings can incorporate eco-friendly or sustainable aspects in their material composition. Here’s a detailed explanation:

    • Recyclable Materials:

    Many self-aligning bearings are made from materials that are recyclable. Steel, which is commonly used for bearing rings and rolling elements, is highly recyclable and can be processed and reused multiple times without significant loss of properties. By choosing self-aligning bearings made from recyclable materials, the environmental impact associated with the disposal and production of bearings can be reduced.

    • Low Environmental Footprint:

    The production of self-aligning bearings involves various manufacturing processes. Manufacturers often strive to optimize these processes to minimize energy consumption, reduce waste generation, and lower greenhouse gas emissions. By improving energy efficiency and reducing environmental footprint during production, self-aligning bearing manufacturers contribute to sustainable practices.

    • Reduced Material Consumption:

    The design and development of self-aligning bearings focus on optimizing their performance while minimizing material consumption. Through advanced engineering techniques, including material selection, design optimization, and improved manufacturing processes, manufacturers can reduce the amount of material required to produce self-aligning bearings. This not only helps to conserve natural resources but also reduces the overall weight of the bearing, leading to lower energy consumption during operation.

    • Alternative Materials:

    In recent years, there have been advancements in the development of alternative bearing materials that offer improved sustainability characteristics. For example:

    • Ceramic Bearings: Ceramic materials, such as silicon nitride or zirconia, are increasingly used in self-aligning bearings due to their excellent wear resistance, corrosion resistance, and high-temperature capabilities. Ceramic bearings can contribute to sustainability by reducing the need for lubrication, extending maintenance intervals, and minimizing the use of lubricants that may have environmental impacts.
    • Polymer Bearings: Self-aligning bearings made from polymer materials, such as reinforced plastics or engineered polymers, offer advantages such as self-lubrication, resistance to corrosion and chemicals, and reduced weight. Polymer bearings can provide sustainability benefits by eliminating the need for external lubrication, reducing friction and energy consumption, and offering potential for longer service life.
    • Extended Service Life:

    Self-aligning bearings with extended service life contribute to sustainability by reducing the frequency of bearing replacements and associated waste generation. Advancements in bearing materials, surface treatments, and lubrication technologies have led to improved durability and longer operating life, resulting in reduced environmental impact and lower maintenance requirements.

    It’s important to note that while self-aligning bearing materials can have eco-friendly or sustainable aspects, the overall sustainability of an application or system also depends on other factors, such as energy efficiency, proper maintenance practices, and end-of-life disposal considerations. Therefore, a holistic approach considering the entire lifecycle of the equipment and its components is essential for achieving sustainable practices.

    self aligning bearing

    Are there specific industries or applications where self-aligning bearings are frequently used?

    Self-aligning bearings find widespread use in various industries and applications where misalignment compensation, high load-carrying capacity, and reliability are crucial. Here’s a detailed description of some specific industries and applications where self-aligning bearings are frequently employed:

    • Heavy Machinery and Equipment:

    Self-aligning bearings are extensively used in heavy machinery and equipment, such as mining equipment, construction machinery, and material handling systems. These applications often involve high loads, dynamic forces, and operating conditions that can lead to misalignment. Self-aligning bearings help accommodate misalignment caused by factors like vibration, thermal expansion, and shaft deflection, ensuring smooth operation and prolonged service life of the machinery.

    • Paper and Pulp Industry:

    In the paper and pulp industry, self-aligning bearings are commonly employed in critical equipment like paper machines, pulp digesters, and drying cylinders. These applications involve high-speed rotating components and heavy loads. Self-aligning bearings can handle misalignment caused by temperature variations, mechanical stresses, and process fluctuations, maintaining the reliability and productivity of the machinery in this demanding industry.

    • Steel and Metal Processing:

    Self-aligning bearings are vital in steel and metal processing applications, including rolling mills, continuous casting machines, and metal shredders. These applications involve extreme loads, high temperatures, and harsh operating conditions. Self-aligning bearings help compensate for misalignment caused by thermal expansion, deflection, and heavy loads, ensuring the durability and performance of the equipment in this industry.

    • Conveyor Systems:

    Conveyor systems in industries such as mining, manufacturing, and logistics often rely on self-aligning bearings. These bearings accommodate misalignment caused by belt tension, shaft deflection, and uneven loading. Self-aligning bearings help ensure smooth and reliable operation of the conveyor systems, minimizing downtime and optimizing productivity.

    • Printing and Packaging:

    In printing and packaging applications, self-aligning bearings are commonly used in printing presses, packaging machines, and label applicators. These applications involve high-speed rotations, varying loads, and precise alignment requirements. Self-aligning bearings help compensate for misalignment caused by machine vibrations and thermal effects, ensuring accurate and efficient operation of the printing and packaging equipment.

    • Automotive Industry:

    The automotive industry extensively utilizes self-aligning bearings in various components and systems, including wheel hubs, transmission systems, and suspension systems. These applications encounter dynamic forces, varying loads, and misalignment due to road conditions and vehicle movements. Self-aligning bearings help absorb misalignment and maintain proper alignment between components, contributing to the safety, performance, and longevity of automotive vehicles.

    These are just a few examples of industries and applications where self-aligning bearings are frequently used. Other sectors, such as agriculture, energy, marine, and aerospace, also rely on self-aligning bearings to ensure reliable and efficient operation of their equipment and machinery.

    self aligning bearing

    How do self-aligning bearings compensate for misalignment in machinery?

    Self-aligning bearings are designed to compensate for misalignment in machinery, allowing them to accommodate angular misalignment, axial misalignment, and shaft deflection. Here’s a detailed explanation of how self-aligning bearings achieve misalignment compensation:

    • Spherical Outer Ring Raceway:

    The key feature of self-aligning bearings is their spherical outer ring raceway. This raceway is designed to have a curvature that matches the spherical shape of the rolling elements, such as balls or rollers. The spherical outer ring raceway allows the bearing to tilt or swivel in response to misalignment, enabling it to self-align with the mating components.

    • Rolling Element Design:

    The rolling elements in self-aligning bearings are carefully designed to facilitate misalignment compensation. For example, spherical roller bearings have barrel-shaped rollers, while self-aligning ball bearings have two rows of balls. These rolling elements can adjust their positions within the bearing, redistributing the load and accommodating misalignment between the shaft and the housing.

    • Internal Clearance:

    Self-aligning bearings often have a larger internal clearance compared to fixed or non-self-aligning bearings. This additional clearance provides space for the bearing components to move and adjust their positions during misalignment. The internal clearance allows the bearing to properly distribute the load, reduce friction, and prevent excessive stress on the rolling elements and raceways.

    • Flexible Mounting:

    Self-aligning bearings offer flexibility in their mounting arrangements. They can tolerate slight misalignments during installation, which simplifies the alignment process. This flexibility is particularly beneficial in applications where thermal expansion, shaft deflection, or other dynamic factors may cause misalignment during operation.

    • Load Distribution:

    When misalignment occurs, self-aligning bearings distribute the load more evenly across the rolling elements and raceways. This even load distribution helps reduce localized stresses and minimizes the risk of premature failure. By accommodating misalignment, self-aligning bearings allow for smoother operation and improved reliability in machinery.

    It’s important to note that while self-aligning bearings can compensate for certain degrees of misalignment, there are limits to their misalignment capability. Excessive misalignment beyond the bearing’s specified limits can lead to increased friction, reduced bearing life, and potential damage. Therefore, it is crucial to follow the manufacturer’s guidelines and recommendations regarding misalignment limits and operating conditions to ensure optimal performance and longevity of self-aligning bearings in machinery.

    China OEM Deep Groove Ball Bearing Self-Aligning Ball Bearing Cylindrical Roller Bearing Angular Ball Bearing Auto Bearing Tapered Roller Bearing Thrust Ball Bearing   with Good qualityChina OEM Deep Groove Ball Bearing Self-Aligning Ball Bearing Cylindrical Roller Bearing Angular Ball Bearing Auto Bearing Tapered Roller Bearing Thrust Ball Bearing   with Good quality
    editor by CX 2024-05-08

    China manufacturer Auto Parts Steel Cage Brass Cage Aligning Roller Bearings 22308 22309 22310 Self-Aligning Ball Bearings Bicycle Parts Gearbox Parts Bearing bearing example

    Product Description

     

       Iron retainer                                                                             Copper retainer
       High strength/not easy to deformation/light                           Low noise/abrasion resistance/long service                                  weight/low price                                                                           life/good stability

    Aligning roller bearings have 2 rows of rollers, mainly bear radial load, but also can withstand any direction of the axial load, has a high radial load capacity, especially suitable for heavy loads or vibration loads, but can not bear pure axial load, this kind of bearing outer ring raceway is spherical shape, so its aligning performance is good, can compensate for coaxial error

    Various product models for you to choose, low friction resistance, high speed

    It can be used on parts bearing radial loads or combined loads acting simultaneously in both radial and axial directions

    It can also be used on parts that bear axial loads.

    Selection of GCR15 bearing steel, high precision, bearing long service time, high ductility

    With a large amount of inventory, timely delivery, customer receiving cycle is short, convenient for customers to use quickly

    Parameter:

    Product Name Self-aligning roller bearings
    Brand Name  KSA
    Material Gcr15
    Precision Grade P0,P6,P5
    Certification ISO 9001
    Packeage Box /Carton/Wooden Box/Plastic Tube or Per buyers requirement
    MOQ Depending On Moedl
    Serice OEM

    Sample Available
    Payment TT or L/C or Western Union
    Port HangZhou

    Product Analysis

    Detailed Photos

    Company Profile

    About us

    Specialized production

    ZheJiang Kangshi Precision Bearing Manufacturing Co., Ltd., located in Yandian Town Industrial Park, HangZhou City, ZheJiang Province, mainly produces zero deep groove ball bearings, 2 types of cylindrical roller bearings, 3 types of aligning roller bearings, 6 types of angular contact ball bearings, 7 types of tapered roller bearings, eight types of thrust ball bearings, thrust bearings, 9 types of thrust aligning roller bearings, outer spherical bearings, auto parts, Motorcycle parts and other rolling bearings. Our factory has strong professional technology, good production equipment and perfect testing means, can fully meet the various types, specifications, high precision and special use requirements of bearing products customized processing, the production process of the product according to the strict national standards of enterprise internal control standards for the implementation of full inspection and multi-project comprehensive inspection of factory products, Can ensure the quality of each set of factory bearing products to meet national standards. Kangshi bearing has always implemented national standards, market prices, and implemented the “three guarantees” principle for customers: To ensure high-quality quality, preferential prices, superior after-sales service! Welcome customers at home and abroad to consult and negotiate business, the company will continue to win the trust of more customers with good product quality and reputation.

            Our factory                         Quality assurance             Order management   
     

    More than 15 years experience in product          Stable raw material procurement,               Good order tracking management,

    manufacturing and sales                                      traceable quality assessment                     good delivery and shipment control

    Our certificate

    Scope of application

    Application fields: paper making machinery, reducer, railway vehicle axle, rolling mill gear box bearing seat, rolling mill roller, crusher, vibrating screen, printing machinery, woodworking machinery, all kinds of industry reducer, vertical aligning bearing with seat, etc

    FAQ

    Q: What is the MOQ?
    A: It depends on the bearing type. You can send inquiry or send e-mail for more information.
    Q: How about the package?
    A: Industrial packing in general condition (Plastic drums/boxes/industrial packaging + cartons + pallets). Accept  design package when OEM.
    Q: How long is the delivery time?
    A: It will take about 10 to 40 days, depends on the model and quantity.
    Q:What are the advantages of your company’s services compared to other companies?
    A: Factory direct supply, price advantage, 24 hours online timely reply, Provide customers with customs clearance 
         and quality of various documents, 100% after-sales service
    Q:OEM POLICY
    A:We can printing your brand (logo,artwork)on the bearings or laser engraving your brand on the bearings.
        We can custom your packaging according to your design All copyright own by clients and we  promised  don’t 
        disclose any info.
    Q:How to contact us quickly?
    A:Please send us an inquiry or message and leave your other contact information, such as phone number,
         account or account, we will contact you as soon as possible and provide the detailed information
        you need.

                 Please feel free to contact us, if you have any other question

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Quality: High Quality
    Inventory: Abundant
    Major Market: Global
    Samples:
    US$ 2/Piece
    1 Piece(Min.Order)

    |

    Order Sample

    Customization:
    Available

    |

    Customized Request

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    about shipping cost and estimated delivery time.
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    self aligning bearing

    Can you describe the various types of seals and shields used with self-aligning bearings for contamination prevention?

    Yes, here’s a detailed description of the various types of seals and shields used with self-aligning bearings for contamination prevention:

    • Contact Seals:

    Contact seals, also known as lip seals or radial seals, are commonly used with self-aligning bearings to prevent the ingress of contaminants. These seals feature a flexible lip that makes contact with the inner ring of the bearing, creating a barrier against dust, dirt, water, and other external substances. Contact seals provide effective contamination prevention but may introduce slightly higher friction due to the contact between the seal lip and the bearing surface. They are typically made of rubber or synthetic materials and offer good sealing performance in most operating conditions.

    • Felt Seals:

    Felt seals are simple and cost-effective sealing solutions used with self-aligning bearings. They consist of a felt material that is compressed against the bearing inner ring or housing to create a barrier against contaminants. Felt seals are commonly used in applications with low to moderate speeds and light contamination levels. While they offer basic protection against solid particles, they may not provide effective sealing against liquids or fine particles.

    • Metallic Shields:

    Metallic shields, also known as metal shields or non-contact shields, are used to protect self-aligning bearings from solid contaminants such as dust and dirt. These shields are typically made of steel or other metals and are designed to fit closely to the bearing inner ring without making contact. Metallic shields provide effective protection while minimizing friction and heat generation. They are suitable for high-speed applications where low torque and minimal drag are desired.

    • Rubber Shields:

    Rubber shields, also known as non-contact seals or labyrinth seals, consist of a rubber or elastomeric material that forms a barrier around the bearing without making direct contact. Rubber shields are designed with a labyrinth-like structure that uses multiple barriers to prevent the entry of contaminants. These shields provide effective sealing against both solid particles and liquids while still allowing for low-friction operation. Rubber shields are commonly used in applications where low torque, minimal drag, and enhanced contamination protection are required.

    • Hybrid Seals:

    Hybrid seals combine the advantages of different sealing technologies to provide optimal contamination prevention. These seals may incorporate a combination of contact seals, non-contact shields, or additional features such as flingers or slingers. Hybrid seals are designed to provide enhanced protection against a wide range of contaminants while minimizing friction and maintaining low torque. They are often used in demanding applications where a high level of sealing performance is required.

    • Additional Features:

    In addition to the primary seals and shields mentioned above, some self-aligning bearings may incorporate additional features to enhance contamination prevention. These features include flingers, which are rotating discs or rings that help to deflect contaminants away from the bearing; slingers, which are similar to flingers but operate by centrifugal force; and specialized coatings or surface treatments that provide enhanced resistance to corrosion or chemical attack.

    It’s important to consult the bearing manufacturer’s specifications and guidelines to select the appropriate type of seal or shield for a specific self-aligning bearing and its operating conditions. By choosing the right sealing solution, engineers can effectively prevent contamination and prolong the service life of self-aligning bearings in various applications.

    self aligning bearing

    What is the impact of proper lubrication and maintenance on the performance and lifespan of self-aligning bearings?

    Proper lubrication and maintenance have a significant impact on the performance and lifespan of self-aligning bearings. Here’s a detailed explanation of their importance:

    • Lubrication:

    Proper lubrication is crucial for self-aligning bearings as it provides a protective film between the rolling elements and raceways, reducing friction and wear. Here are the key impacts of proper lubrication:

    • Reduced Friction and Wear: Adequate lubrication helps minimize friction and wear between the rolling elements and raceways. This reduces heat generation, prevents excessive wear, and extends the bearing’s lifespan.
    • Optimized Load Distribution: Proper lubrication ensures that the load is distributed evenly across the bearing components. This helps prevent localized stresses and improves the overall load-carrying capacity of the bearing.
    • Corrosion and Contamination Protection: Lubrication forms a protective barrier that helps prevent corrosion and protects the bearing against contaminants such as dust, dirt, and moisture. This enhances the bearing’s resistance to damage and maintains its performance in challenging environments.
    • Noise and Vibration Reduction: Properly lubricated bearings exhibit reduced noise and vibration levels, contributing to smoother and quieter operation of the machinery.
    • Maintenance:

    Regular maintenance practices are essential for ensuring the optimal performance and lifespan of self-aligning bearings. Here are the key impacts of proper maintenance:

    • Early Detection of Issues: Regular inspections and maintenance activities enable the early detection of potential problems such as misalignment, excessive wear, or lubrication issues. Timely identification of these issues allows for proactive measures to be taken, preventing further damage and minimizing downtime.
    • Preservation of Alignment: Proper maintenance helps ensure the correct alignment of the bearing with its mating components. This is particularly important for self-aligning bearings, as misalignment beyond their specified limits can lead to decreased performance and premature failure.
    • Lubrication Monitoring: Maintenance involves monitoring the lubrication condition, including oil or grease quality, contamination levels, and replenishment requirements. Regular lubrication checks and replenishment help maintain the optimal lubricating film and extend the bearing’s service life.
    • Cleaning and Debris Removal: Maintenance activities include cleaning the bearing and its surrounding areas, removing accumulated debris, and ensuring proper sealing. This helps prevent contamination and ensures the smooth operation of the bearing.
    • Replacement of Worn Components: Through maintenance, worn or damaged components can be identified and replaced, preventing further damage and maintaining the bearing’s performance. This can include replacing seals, cages, or damaged rolling elements.

    Proper lubrication and maintenance practices are essential for maximizing the performance and lifespan of self-aligning bearings. They help reduce friction, prevent excessive wear, protect against corrosion and contaminants, preserve alignment, and enable early detection of potential issues. Adhering to manufacturer recommendations and industry best practices for lubrication and maintenance ensures the reliable and efficient operation of machinery and extends the service life of self-aligning bearings.

    self aligning bearing

    How do self-aligning bearings compensate for misalignment in machinery?

    Self-aligning bearings are designed to compensate for misalignment in machinery, allowing them to accommodate angular misalignment, axial misalignment, and shaft deflection. Here’s a detailed explanation of how self-aligning bearings achieve misalignment compensation:

    • Spherical Outer Ring Raceway:

    The key feature of self-aligning bearings is their spherical outer ring raceway. This raceway is designed to have a curvature that matches the spherical shape of the rolling elements, such as balls or rollers. The spherical outer ring raceway allows the bearing to tilt or swivel in response to misalignment, enabling it to self-align with the mating components.

    • Rolling Element Design:

    The rolling elements in self-aligning bearings are carefully designed to facilitate misalignment compensation. For example, spherical roller bearings have barrel-shaped rollers, while self-aligning ball bearings have two rows of balls. These rolling elements can adjust their positions within the bearing, redistributing the load and accommodating misalignment between the shaft and the housing.

    • Internal Clearance:

    Self-aligning bearings often have a larger internal clearance compared to fixed or non-self-aligning bearings. This additional clearance provides space for the bearing components to move and adjust their positions during misalignment. The internal clearance allows the bearing to properly distribute the load, reduce friction, and prevent excessive stress on the rolling elements and raceways.

    • Flexible Mounting:

    Self-aligning bearings offer flexibility in their mounting arrangements. They can tolerate slight misalignments during installation, which simplifies the alignment process. This flexibility is particularly beneficial in applications where thermal expansion, shaft deflection, or other dynamic factors may cause misalignment during operation.

    • Load Distribution:

    When misalignment occurs, self-aligning bearings distribute the load more evenly across the rolling elements and raceways. This even load distribution helps reduce localized stresses and minimizes the risk of premature failure. By accommodating misalignment, self-aligning bearings allow for smoother operation and improved reliability in machinery.

    It’s important to note that while self-aligning bearings can compensate for certain degrees of misalignment, there are limits to their misalignment capability. Excessive misalignment beyond the bearing’s specified limits can lead to increased friction, reduced bearing life, and potential damage. Therefore, it is crucial to follow the manufacturer’s guidelines and recommendations regarding misalignment limits and operating conditions to ensure optimal performance and longevity of self-aligning bearings in machinery.

    China manufacturer Auto Parts Steel Cage Brass Cage Aligning Roller Bearings 22308 22309 22310 Self-Aligning Ball Bearings Bicycle Parts Gearbox Parts Bearing   bearing exampleChina manufacturer Auto Parts Steel Cage Brass Cage Aligning Roller Bearings 22308 22309 22310 Self-Aligning Ball Bearings Bicycle Parts Gearbox Parts Bearing   bearing example
    editor by CX 2024-05-08

    China Professional OEM Axial Self Aligning Bearings Rear Mechanical Roller Wheel Lubricating Bearing double row ball bearing

    Product Description

    OEM Axial Self Aligning Bearings Rear Mechanical Roller Wheel Lubricating Bearing  

    Product Description

    Self Aligning Ball Bearings

    Self aligning ball bearings have 2 rows of balls, a common sphered raceway in the outer ring and 2 deep uninterrupted raceway grooves in the inner ring. Self aligning ball bearings are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection or housing deformations. Self aligning ball bearings are suitable for applications where the shaft relative to the housing bore is prone to angular misalignments. Under normal loads, depending on the dimensional series, the maximum permissible angular misalignment is approximately 2° to 4°. These bearings are available in open and sealed versions and inner rings with a cylindrical or tapered bore.

    Product Parameters

    Bearing NO. Principal dimensions Speed ratings(r/min) Basic load ratings
    d D B / C / T Grease Oil (kN) (kN)
    Dynamic Static
    1203 17 40 12 16000 20000 7.9 2.02
    1203K 17 40 12 16000 20000 7.9 2.02
    1204 20 47 14 14000 17000 9.95 2.65
    1204K 20 47 14 14000 17000 9.95 2.65
    1205 25 52 15 12000 14000 12 3.3
    1205K 25 52 15 12000 14000 12 3.3
    1206 30 62 16 10000 12000 15.8 4.7
    1206K 30 62 16 10000 12000 15.8 4.7
    1207 35 72 17 8500 10000 15.8 5.08
    1207K 35 72 17 8500 10000 15.8 5.08
    1208 40 80 18 7500 9000 19.2 6.4
    1208K 40 80 18 7500 9000 19.2 6.4
    1209 45 85 19 7100 8500 21.8 7.32
    1209K 45 85 19 7100 8500 21.8 7.32
    1210 50 90 20 6300 8000 22.8 8.08
    1210K 50 90 20 6300 8000 22.8 8.08
    1211 55 100 21 6000 7100 26.8 10
    1211K 55 100 21 6000 7100 26.8 10
    1212 60 110 22 5300 6300 30.2 11.5
    1212K 60 110 22 5300 6300 30.2 11.5
    1213 65 120 23 4800 6000 31 12.5
    1213K 65 120 23 4800 6000 31 12.5
    1214 70 125 24 4800 5600 34.5 13.5
    1214K 70 125 24 4800 5600 34.5 13.5
    1215 75 130 25 4300 5300 38.8 15.2
    1215K 75 130 25 4300 5300 38.8 15.2
    1216 80 140 26 4000 5000 39.5 16.8
    1216K 80 140 26 4000 5000 39.5 16.8
    1217 85 150 28 3800 4500 48.8 20.5
    1217K 85 150 28 3800 4500 48.8 20.5

    Detailed Photos

    Company Profile

    HangZhou HONGSHI MACHINERY AND ELECTRICAL EQUIPMENT CO.,LTD. (formerly HangZhou Hengmai Bearing Co., Ltd.) was established in 2007, and HMMH is our own brand.
    HMMH mainly produces spherical roller bearings, pillow block ball bearing, deep groove ball bearings and cylindrical roller bearings. Spherical roller bearing products range from 20mm to 1M, with the main production of crusher bearings 22300 series. Low noise deep groove ball bearings, product accuracy can reach ZV2, ZV3, ZV4, mainly produces motor bearings 6200, 6300 series. pillow block ball bearing, mainly producing UCP, UCF, UCFL, UCFC, UCT series, the products are mainly used in agricultural machine and peeling machine. We also use the bainite quenching process to ensure the hardness of the bearing, using good testing equipment, such as roundness meter, profiler, roughness meter, universal measuring instrument, spectrometer, metallographic microscope to control each detail quality monitoring.

    To ensure product quality, we have established a strict quality control system and an experienced team of engineers and after-sales service. From forgings to final products  we have a strict quality control system.

    Your needs are our production motivation, and your satisfaction is our goal. We are willing to serve our customers with the goal of “Quality First, Service First, Credit First”.

    FAQ

    1.A:How can I do customized design?
       Q:We are request for the drawing with the measurement, material and other speicifcation as details as you can, and for the customized products, our MOQ is 10 pcs per design

    2.Q: How can I get a sample?
       A: If you only need 1or 2 samples for small size inner weight below 2kgs, we can supply free samples and we have stocks, you can just pay the shipping cost .if you need several design samples, then you should paid the cost with shipping.

    3.Q: What package do you usually use?
       A: Usually we use single box or tape. Also according to customer’s special requirement.

    4.Q:How long do you need for production? Or what’s your production lead time?
       A:Usually could be sent our in 2-3 days if in stock for samples. Customized item usually need 14-30 days to produce.

    5.Q:How long will you guarantee your quality?
       A:We supply test report and quality control photos from materials to finished goods during production.
     
    6.Q:How to do after sale service?
       A:Good after-sale service is our promise. Before placing orders, our professional engineer will discuss all technical data and your bearing usage condition and CZPT you what kind of steel materials to fit your products and usage life possible.

     

     

     

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Product Name: Self-Aligning Roller Bearing
    Quality: High Quality
    Rolling Body: Roller Bearings
    Contact Angle: Normal
    Material: Bearing Steel
    Spherical: Aligning Bearings
    Customization:
    Available

    |

    Customized Request

    self aligning bearing

    Can you describe the various types of seals and shields used with self-aligning bearings for contamination prevention?

    Yes, here’s a detailed description of the various types of seals and shields used with self-aligning bearings for contamination prevention:

    • Contact Seals:

    Contact seals, also known as lip seals or radial seals, are commonly used with self-aligning bearings to prevent the ingress of contaminants. These seals feature a flexible lip that makes contact with the inner ring of the bearing, creating a barrier against dust, dirt, water, and other external substances. Contact seals provide effective contamination prevention but may introduce slightly higher friction due to the contact between the seal lip and the bearing surface. They are typically made of rubber or synthetic materials and offer good sealing performance in most operating conditions.

    • Felt Seals:

    Felt seals are simple and cost-effective sealing solutions used with self-aligning bearings. They consist of a felt material that is compressed against the bearing inner ring or housing to create a barrier against contaminants. Felt seals are commonly used in applications with low to moderate speeds and light contamination levels. While they offer basic protection against solid particles, they may not provide effective sealing against liquids or fine particles.

    • Metallic Shields:

    Metallic shields, also known as metal shields or non-contact shields, are used to protect self-aligning bearings from solid contaminants such as dust and dirt. These shields are typically made of steel or other metals and are designed to fit closely to the bearing inner ring without making contact. Metallic shields provide effective protection while minimizing friction and heat generation. They are suitable for high-speed applications where low torque and minimal drag are desired.

    • Rubber Shields:

    Rubber shields, also known as non-contact seals or labyrinth seals, consist of a rubber or elastomeric material that forms a barrier around the bearing without making direct contact. Rubber shields are designed with a labyrinth-like structure that uses multiple barriers to prevent the entry of contaminants. These shields provide effective sealing against both solid particles and liquids while still allowing for low-friction operation. Rubber shields are commonly used in applications where low torque, minimal drag, and enhanced contamination protection are required.

    • Hybrid Seals:

    Hybrid seals combine the advantages of different sealing technologies to provide optimal contamination prevention. These seals may incorporate a combination of contact seals, non-contact shields, or additional features such as flingers or slingers. Hybrid seals are designed to provide enhanced protection against a wide range of contaminants while minimizing friction and maintaining low torque. They are often used in demanding applications where a high level of sealing performance is required.

    • Additional Features:

    In addition to the primary seals and shields mentioned above, some self-aligning bearings may incorporate additional features to enhance contamination prevention. These features include flingers, which are rotating discs or rings that help to deflect contaminants away from the bearing; slingers, which are similar to flingers but operate by centrifugal force; and specialized coatings or surface treatments that provide enhanced resistance to corrosion or chemical attack.

    It’s important to consult the bearing manufacturer’s specifications and guidelines to select the appropriate type of seal or shield for a specific self-aligning bearing and its operating conditions. By choosing the right sealing solution, engineers can effectively prevent contamination and prolong the service life of self-aligning bearings in various applications.

    self aligning bearing

    Are there specific industries or applications where self-aligning bearings are frequently used?

    Self-aligning bearings find widespread use in various industries and applications where misalignment compensation, high load-carrying capacity, and reliability are crucial. Here’s a detailed description of some specific industries and applications where self-aligning bearings are frequently employed:

    • Heavy Machinery and Equipment:

    Self-aligning bearings are extensively used in heavy machinery and equipment, such as mining equipment, construction machinery, and material handling systems. These applications often involve high loads, dynamic forces, and operating conditions that can lead to misalignment. Self-aligning bearings help accommodate misalignment caused by factors like vibration, thermal expansion, and shaft deflection, ensuring smooth operation and prolonged service life of the machinery.

    • Paper and Pulp Industry:

    In the paper and pulp industry, self-aligning bearings are commonly employed in critical equipment like paper machines, pulp digesters, and drying cylinders. These applications involve high-speed rotating components and heavy loads. Self-aligning bearings can handle misalignment caused by temperature variations, mechanical stresses, and process fluctuations, maintaining the reliability and productivity of the machinery in this demanding industry.

    • Steel and Metal Processing:

    Self-aligning bearings are vital in steel and metal processing applications, including rolling mills, continuous casting machines, and metal shredders. These applications involve extreme loads, high temperatures, and harsh operating conditions. Self-aligning bearings help compensate for misalignment caused by thermal expansion, deflection, and heavy loads, ensuring the durability and performance of the equipment in this industry.

    • Conveyor Systems:

    Conveyor systems in industries such as mining, manufacturing, and logistics often rely on self-aligning bearings. These bearings accommodate misalignment caused by belt tension, shaft deflection, and uneven loading. Self-aligning bearings help ensure smooth and reliable operation of the conveyor systems, minimizing downtime and optimizing productivity.

    • Printing and Packaging:

    In printing and packaging applications, self-aligning bearings are commonly used in printing presses, packaging machines, and label applicators. These applications involve high-speed rotations, varying loads, and precise alignment requirements. Self-aligning bearings help compensate for misalignment caused by machine vibrations and thermal effects, ensuring accurate and efficient operation of the printing and packaging equipment.

    • Automotive Industry:

    The automotive industry extensively utilizes self-aligning bearings in various components and systems, including wheel hubs, transmission systems, and suspension systems. These applications encounter dynamic forces, varying loads, and misalignment due to road conditions and vehicle movements. Self-aligning bearings help absorb misalignment and maintain proper alignment between components, contributing to the safety, performance, and longevity of automotive vehicles.

    These are just a few examples of industries and applications where self-aligning bearings are frequently used. Other sectors, such as agriculture, energy, marine, and aerospace, also rely on self-aligning bearings to ensure reliable and efficient operation of their equipment and machinery.

    self aligning bearing

    How do self-aligning bearings differ from fixed or non-self-aligning bearings?

    Self-aligning bearings differ from fixed or non-self-aligning bearings in several ways. Here’s a detailed explanation of the differences between these types of bearings:

    • Design and Construction:

    The design and construction of self-aligning bearings are distinct from fixed or non-self-aligning bearings. Self-aligning bearings have a spherical outer ring raceway, which allows for misalignment compensation. In contrast, fixed or non-self-aligning bearings typically have a cylindrical or tapered outer ring raceway, designed for precise alignment between the shaft and the housing.

    • Misalignment Compensation:

    The primary difference between self-aligning bearings and fixed or non-self-aligning bearings is their ability to compensate for misalignment. Self-aligning bearings can accommodate angular misalignment, axial misalignment, and shaft deflection, whereas fixed or non-self-aligning bearings have limited tolerance for misalignment and require precise alignment during installation.

    • Load Distribution:

    Self-aligning bearings distribute the load more evenly across the rolling elements and raceways, thanks to their ability to accommodate misalignment. This helps reduce localized stresses and minimize the risk of premature failure. Fixed or non-self-aligning bearings, without the ability to compensate for misalignment, may experience uneven loading and increased stress on specific areas, leading to accelerated wear and potential failure.

    • Friction and Wear:

    Due to their misalignment compensation capability, self-aligning bearings help reduce friction and wear. Misalignment in fixed or non-self-aligning bearings can cause increased friction and localized wear, leading to reduced bearing life. Self-aligning bearings distribute the load more evenly, minimizing friction and wear on the rolling elements and raceways, resulting in improved reliability and longevity.

    • Application Range:

    The different design and misalignment compensation capability of self-aligning bearings make them suitable for a broader range of applications compared to fixed or non-self-aligning bearings. Self-aligning bearings are commonly used in applications where misalignment is expected, such as heavy machinery, conveyor systems, and mining equipment. Fixed or non-self-aligning bearings are typically employed in applications that require precise alignment, such as machine tools or high-precision equipment.

    • Installation and Maintenance:

    Self-aligning bearings offer easier installation and maintenance compared to fixed or non-self-aligning bearings. The self-aligning capability of these bearings allows for more flexibility during the installation process, accommodating slight misalignments. In contrast, fixed or non-self-aligning bearings require careful alignment procedures to ensure proper functioning. Additionally, self-aligning bearings are often designed for easier maintenance, enabling tasks such as re-greasing or replacement without extensive disassembly.

    In summary, self-aligning bearings differ from fixed or non-self-aligning bearings in their design, misalignment compensation capability, load distribution, friction and wear characteristics, application range, and ease of installation and maintenance. These differences make self-aligning bearings particularly suitable for applications where misalignment is expected or dynamic operating conditions are present.

    China Professional OEM Axial Self Aligning Bearings Rear Mechanical Roller Wheel Lubricating Bearing   double row ball bearingChina Professional OEM Axial Self Aligning Bearings Rear Mechanical Roller Wheel Lubricating Bearing   double row ball bearing
    editor by CX 2024-05-07

    China supplier Good Service Bearings Non-Aligning Wheel Rear Mechanical Taper Roller Self Lubricating Bearing ball bearing

    Product Description

    Why Choose US

    1.Professional Bearing Manufacturer with 10 years export experience.
    2.Large Stock.
    3.Prompt Lead time.
    4.SMALL order accepted.
    5.A Wide Range of Qualified Bearing with Competitive price.
    6.FREE Samples.
    7.Brand Packagings accepted.
    8.OEM service(Manufacturing according to your drawings and special request).

    Brief Introduction

    SHZ BEARING MANUFACTURING Co., Ltd is a professional bearing factory and trading company in HangZhou, ZheJiang .

    The factory mainly produce Tapered roller bearing, Deep groove ball bearing, Wheel hub bearing, Clutch release bearing,
    Pillow block bearing
    , etc. After 10 years in the global market, SHZ Bearings get a high reputation among following Countries
    and regions: Russia, Algeria, Egypt, Italy, Korea, Mexico, Brazil, South Africa, Turkey, Iran, Pakistan, Singapore,
    Philipphines, USA
    and so on.

    SHZ has accumulated more than 10 years in bearing innovation and production. SHZ persist with “Quality first, Innovation win,
    Service first” as perpose. “The pursuit of perfect quality, create first-class brand” as management policy, promoting the brand
    strategy,continuously improving product quality and brand connotation.

    SHZ has the most advanced production equipments and strictest quality control system, it makes our products meet domestic
    and international standard.

    Welcome all of customers visit our factory and cooperate for mutual benefit.

    Product Description

     

    Name

       Taper Roller Bearing

    Model Number

       29590/20

    Brand

    CZPT Or Customized Logo

    Material

    Chrome Steel (GCR15/SAE51200)

    Precision

       P0, P6, P5, P4, P2 or as requested

    Quality Standard

    ISO9001:2008

    Service

    ODM & OEM, Customized Packing & Logo acceptable

    Tapered Roller Bearing Size Chart:

    Note1: Enough Stock and Short Delivery Time For following Models, Sample Order are accepted.

    Note2: This is only a small part of our Tapered Roller Bearing, if you fail to find the 1 you need, please click “CONTACT US”
    below, we will response immediately.
     

    Model No.

    Model No.

    Model No.

    Model No.

    Model No.

    Model No.

    Model No.

    Model No.

    35712

    30302

    32204

    32304

    32004

    33005

    31303

    30303D

    35713

    30303

    32205

    32305

    32005

    33006

    31304

    30304D

    35714

    30304

    32206

    32306

    32006

    33007

    31305

    30305D

    35715

    30305

    32207

    32307

    32007

    33008

    31306

    30306D

    35716

    30306

    32208

    32308

    32008

    33009

    31307

    30307D

    35717

    30307

    32209

    32309

    32009

    33571

    31308

    30308D

    35718

    30308

    32210

    32310

    32571

    33011

    31309

    30309D

    35719

    30309

    32211

    32311

    32011

    33012

    31310

    3571D

    35710

    3571

    32212

    32312

    32012

    33013

    31311

    3571D

    35711

    3571

    32213

    32313

    32013

    33014

    31312

    3571D

    35712

    3571

    32214

    32314

    32014

    33015

    31313

    3571D

    35713

    3571

    32215

    32315

    32015

    33016

    31314

    3571D

    35714

    3571

    32216

    32316

    32016

    33017

    31315

    3571D

    35715

    3571

    32217

    32317

    32017

    33018

    31316

    3 0571 D

    35716

    3 0571

    32218

    32318

    32018

    33019

    31317

    3 0571 D

    35717

    3 0571

    32219

    32319

    32019

    33571

    31318

    3 0571 D

    35718

    3 0571

    32220

    32320

    32571

    33571

    31319

    3571D

    35719

    3571

    32221

    32321

    32571

    33571

    31320

    30320D

    35710

    30320

    32222

    32322

    32571

    33571

    31322

    30322D

     

    General Packing Methods:
    A: Tube Package + Outer Carton + Pallet

    B: Single Box + Outer Carton + Pallet

    C: Tube Package + Middle Box + Outer Carton + Pallet
    D: Single package+ Middle Box+ Outer Carton+ Pallet

    E: According to your request

    The factory mainly produce Tapered roller bearing, Deep groove ball bearing, Wheel hub bearing, Clutch release
    bearing,Pillow block bearing, etc. After 10 years in the global market,SHZ Bearings get a high reputation among
    followingCountries and regions: Russia, Algeria, Egypt, Italy, Korea, Mexico, Brazil, South Africa, Turkey, Iran,
    Pakistan, Singapore,Philipphines, USA and so on. SHZ has accumulated more than 10 years in bearing innovation
    and production. SHZ persistwith “Quality first, Innovation win, Service first” as perpose. “The pursuit of perfect
    quality, create first-class brand” asmanagement policy, promoting the brand strategy,continuously improving
    product quality and brand connotation. SHZ hasthe most advanced production equipment and strictest quality
    control system, strong R&D teams, experienced engineersand technical workers. it makes our products meet
    domestic and international standard. Welcome all of customers visit our factory and cooperate for mutual benefit.

    Payment & Deivery

     

      Delivery Time Payment Terms Shipping Method
    Samle Order 1-3days 100% in Advance By Air
    LCL Order 3-25days 30% Deposit and the Balance Paid
    Before Shipment Or Against B/L Copy
    By Air Or By Sea
    FCL Order 25-45days By Air Or By Sea

    FAQ

    1. How many the MOQ of your company?
    Our company MOQ is 1pc.

    2. Could you accept OEM and customize?

    YES, We can customize for you according to your sample or drawings.

    3. Could you supply samples for free?

    YES, We can supply samples for free, while you have o pay for the freight cost.

    4. What is your terms of delivery?

    We can accept EXW, FOB, CFR, CIF, etc. You can choose the 1 which is the most convenient cost effective for you.

    5. Is it your company factory or Trade company?

    We are factory, our type is Factory+Trade.

    6. What is the warranty for your bearing?
    2years, Customer need supply photos and send bearings back.

    7. Could you tell me the packing of your goods?

    Single Plastic Bag+Inner Box+Carton+Pallet, or according to your request.

    8. Could you supply door to door service?

    YES, by air or by express (DHL, FEDEX, TNT, EMS, SF7-10 days to your city)

    9. Could you tell me the payment term of your company can accept?

    T/T, Western Union, Paypal, L/C, etc.

    10. What about the lead time for mass production?

    Honestly, it depends on the order quantity and the season you place the order, our production capacity is 8*20ft containers
    each month. Generally speaking, we suggest you start inquiry 3 to 4 months before the date you would like to get the
    products at your Country.

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Vibration: V2 /V3/V4
    Clearance: C0 /C2/C3
    Noise: Z1 Z2 Z3
    Tolerance Level: P0, P6, P5
    Lubrication: Oil, Grease
    Seals Type: Open
    Samples:
    US$ 5/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    self aligning bearing

    How do self-aligning bearings enhance the overall efficiency and functionality of machinery and equipment?

    Self-aligning bearings play a crucial role in enhancing the overall efficiency and functionality of machinery and equipment. Here’s a detailed explanation:

    • Compensation for Misalignment:

    One of the key benefits of self-aligning bearings is their ability to compensate for misalignment between the shaft and the housing. Misalignment can occur due to various factors such as shaft deflection, thermal expansion, or mounting errors. Self-aligning bearings have the capability to accommodate angular misalignment, axial displacement, and shaft deflection, ensuring smooth operation even in challenging conditions. By accommodating misalignment, self-aligning bearings minimize stress and wear on other components, reducing the risk of premature failure and improving overall machinery efficiency.

    • Reduced Friction and Energy Consumption:

    Self-aligning bearings are designed to operate with low friction, which helps to reduce energy consumption within the machinery or equipment. The rolling elements and raceways of self-aligning bearings are precisely engineered to minimize contact friction. This reduced friction results in lower power losses, allowing the machinery to operate more efficiently and potentially leading to energy savings.

    • Increased Reliability and Service Life:

    Self-aligning bearings contribute to the overall reliability and service life of machinery and equipment. By accommodating misalignment and reducing friction, they help to distribute loads evenly, minimize stress concentrations, and prevent premature wear and failures. This improved load distribution and reduced friction can extend the service life of other critical components, such as gears, shafts, and seals. Additionally, self-aligning bearings often feature robust designs and high-quality materials, further enhancing their durability and reliability in demanding operating conditions.

    • Enhanced Performance in Challenging Environments:

    Self-aligning bearings are well-suited for applications in challenging environments. They can withstand conditions such as high temperatures, extreme speeds, or contaminated operating conditions. The ability to accommodate misalignment and the use of specialized bearing materials and lubricants enable self-aligning bearings to maintain their performance and functionality in adverse conditions. This enhances the overall efficiency and reliability of machinery and equipment in industries such as mining, steel, paper, and food processing.

    • Ease of Installation and Maintenance:

    Self-aligning bearings are designed for ease of installation and maintenance. Their self-aligning capability simplifies the alignment process during installation, reducing the time and effort required. Additionally, self-aligning bearings often feature integrated seals or shields that help to protect against contamination and retain lubrication, resulting in reduced maintenance requirements. The ease of installation and maintenance of self-aligning bearings contributes to the overall efficiency of machinery and equipment by minimizing downtime and improving overall operational productivity.

    Overall, self-aligning bearings enhance the efficiency and functionality of machinery and equipment by accommodating misalignment, reducing friction and energy consumption, increasing reliability and service life, performing well in challenging environments, and enabling easier installation and maintenance. By incorporating self-aligning bearings into their designs, engineers and equipment manufacturers can optimize performance, reduce downtime, and improve the overall efficiency of their machinery and equipment.

    self aligning bearing

    Can you explain the installation and alignment considerations for self-aligning bearings?

    Proper installation and alignment are crucial for the optimal performance and longevity of self-aligning bearings. Here’s a detailed explanation of the installation and alignment considerations:

    • Pre-Installation Preparation:

    Prior to the installation of self-aligning bearings, it is essential to ensure a clean and suitable working environment. Here are some key considerations:

    • Cleanliness: The work area should be clean and free from dust, dirt, and contaminants to prevent the ingress of foreign particles during the installation process.
    • Tools and Equipment: Prepare the necessary tools and equipment required for the installation, including suitable lifting devices, torque wrenches, and lubrication apparatus.
    • Inspection: Thoroughly inspect the bearing and its components for any signs of damage or defects. Replace any worn or damaged parts before proceeding with the installation.
    • Lubrication: Apply the recommended lubricant to the bearing and ensure that it is properly distributed before installation. Lubrication helps reduce friction, prevent excessive wear, and facilitate smooth operation.
    • Mounting Considerations:

    When mounting self-aligning bearings, it is important to follow certain guidelines to ensure proper fit and alignment:

    • Shaft and Housing Tolerances: Check the shaft and housing tolerances to ensure they comply with the specifications provided by the bearing manufacturer. Proper tolerances help achieve the correct fit and prevent excessive clearance or interference.
    • Shaft and Housing Preparation: Clean the shaft and housing surfaces and remove any burrs or rough edges that could interfere with the bearing’s seating. Ensure that the shaft and housing are machined to the recommended tolerances and finishes.
    • Mounting Method: There are various methods for mounting self-aligning bearings, including press fitting, thermal expansion, and hydraulic mounting. Follow the manufacturer’s instructions and recommended mounting method to ensure a secure and accurate fit.
    • Sealing: If the self-aligning bearing has integral seals or shields, ensure that they are correctly positioned and aligned during installation. Proper sealing helps protect the bearing against contaminants and extends its service life.
    • Tightening: When tightening the bearing onto the shaft or in the housing, use the recommended torque values provided by the manufacturer. Over-tightening can lead to excessive preload or damage, while under-tightening can result in insufficient seating and compromised performance.
    • Alignment Considerations:

    Proper alignment is crucial for self-aligning bearings to function optimally. Here are some alignment considerations:

    • Angular Misalignment: Self-aligning bearings can accommodate angular misalignment to a certain degree. However, it is important to keep the misalignment within the manufacturer’s specified limits to prevent excessive stress and premature wear.
    • Shaft Deflection: Consider the potential shaft deflection that may occur during operation and ensure that the self-aligning bearing can handle the expected deflection without exceeding its capacity. This may involve selecting a bearing with appropriate load-carrying capacity and considering additional support or stabilization measures.
    • Alignment Verification: After installation, verify the alignment of the self-aligning bearing by measuring the axial and radial runout using appropriate alignment tools. Adjust the positioning if necessary to achieve the desired alignment within the specified tolerances.

    By following these installation and alignment considerations, you can ensure the proper fit, alignment, and performance of self-aligning bearings. Adhering to the manufacturer’s guidelines and best practices helps maximize the lifespan and reliability of the bearings in various applications.

    self aligning bearing

    What are the common types of self-aligning bearings, such as spherical or barrel roller bearings?

    There are several common types of self-aligning bearings, each offering unique features and advantages. Here’s a detailed explanation of some of the common types:

    • Spherical Roller Bearings:

    Spherical roller bearings are one of the most common types of self-aligning bearings. They have a spherical outer ring raceway and two rows of barrel-shaped rollers positioned between the inner and outer rings. This design allows for the accommodation of misalignment and provides high radial load-carrying capacity. Spherical roller bearings are commonly used in heavy-duty applications, such as mining equipment, paper mills, and crushers.

    • Barrel Roller Bearings:

    Barrel roller bearings, also known as toroidal roller bearings, have a barrel-shaped roller arrangement with a concave outer ring raceway and a convex inner ring raceway. This design enables the bearing to accommodate misalignment and axial displacement. Barrel roller bearings are suitable for applications with high radial loads and moderate axial loads, such as in conveyor systems, printing presses, and industrial gearboxes.

    • Self-Aligning Ball Bearings:

    Self-aligning ball bearings consist of an inner ring with two rows of balls and an outer ring with a spherical raceway. The design allows for misalignment compensation and is particularly suited for applications with low to moderate radial loads and moderate axial loads. Self-aligning ball bearings are commonly used in electric motors, pumps, and automotive applications.

    • Self-Aligning Thrust Roller Bearings:

    Self-aligning thrust roller bearings are designed to accommodate misalignment in applications with axial loads. They have a spherical rolling element between the shaft washer and the housing washer, allowing for misalignment compensation. These bearings are commonly used in applications such as screw conveyors, heavy machinery, and marine propulsion systems.

    • Adapter Sleeve Bearings:

    Adapter sleeve bearings are a type of self-aligning bearing that incorporates an adapter sleeve, which facilitates easy mounting and dismounting of the bearing. They are commonly used in applications where frequent bearing replacement or adjustment is required. Adapter sleeve bearings are often employed in conveyor systems, agricultural machinery, and textile equipment.

    These are just a few examples of common types of self-aligning bearings. Other variations and specialized designs exist to suit specific application requirements. It’s important to consider factors such as load capacity, operating conditions, and dimensional constraints when selecting the appropriate self-aligning bearing for a particular application.

    China supplier Good Service Bearings Non-Aligning Wheel Rear Mechanical Taper Roller Self Lubricating Bearing   ball bearingChina supplier Good Service Bearings Non-Aligning Wheel Rear Mechanical Taper Roller Self Lubricating Bearing   ball bearing
    editor by CX 2024-05-06

    China wholesaler 10% off 22206 23218MW33c3 Ca MB Car Parts Bike Medicial Automotive Wheel Hub Clutch Tension Cylindrical Taper Spherical Self-Aligning Roller Bearing deep groove ball bearing

    Product Description

     

    Different type:

     

             
    Designation Dimensions Basic Load Ratings Limiting Speed Mass
    d D T B C r1 r  Cr  Cor
    min. min. Dynamic Static
    SFT mm kN Rpm g
    35713 17 40 13.25 12 11 1 1 20.7 21.9 9  

    546467 576467

      BAHB445539  

    FC12571 GB4571 FC12784S03

    IR-2220

    C525 L29

    DAC2552     HB-3080C/SBR   513116
    DAC306E1 AU 0571 -4LL BAH/SBR IR-8622  
    DAC3564     GB12807S03 GB40706 IR-8066 770309571
    DAC37725717   527631   BA2B 633571CB        
    DAC3772571   562398A   BAHB633531B BAHBC 439622C 540360 4TCRI-0868 De571 BA2B 309692 BA2B 35716 BAHB 35711 BAHB 311315BD 39BWD02 39BWD03CA69   IR-8052 IR-8111  
    DAC3968 BAHB 311396B BAHB   BAHB311443B   GB12320 S02 IR-8095 Fw130
    DAC40720637               51
    DAC4074A   GB12399 S01 IR-8530 328723

     

    DAC4571033   55580 539166     40BWD08AC55     51D 521771   BA2B633457 BAHB311424A BAHB309245 BAHB603694A BAHB633196 BAHB633791   GB12571 IR-8061 IR-8509 513102 513112 LR571
    DAC4276   BA2B35718 BA2B309609     IR-8515 513154
    DAC4282   BA2B446047 BAHB446097 GB4571   GB12163S04 GB12875 GB4571 IR-8086 IR-8642 513073
    DAC4282  
    DAC458A   BAHB633960        
    DAC4587

     

    Do you prefer that we remind you ?

    Immediate and free call/email back

    2nd step: the outside diameter of the bearing

    •  
    • A / Put your bearing on the grid as shown in the diagram.
    •  
    • B / Mark the outline of the outer ring. For more convenience, use a pencil with a fine point.
    •  
    • C / For ease of reading, do not hesitate to draw lines to the axes and then take the measurement.

     

     

     

     

    3rd step: the thickness of the bearing

    •  
    • A / In the same way as for the outer diameter and the bore, place your bearing on the edge on the grid as shown in the diagram.
    • B / Draw the outer contour.
    •  
    • C / For ease of reading, do not hesitate to draw lines to the axes and then take the measurement.

     

    Conclusion :

    You now have 3 measuring elements that will allow you to identify your bearing: the inside diameter (or bore), the outside diameter, and the thickness.

    You can postpone these measurements in our bearing search tool on our website

    FAQ

     1.How many is the MOQ of your company?
       Our company MOQ is 1pcs.
     

    2.Could you accept OEM and customize?
       YES, OEM is accepted and we can customize for you according to sample or drawing. 

     

    3.How do you guaranee the quality?
    Evaluate the samples and drawings before production
    Eva;iate the production process,and following it in schedual,guarantee the delievery time in time.
    Evaluate the bearing dimension,clearance,noise,rotations of final productions.
    Evaluate the fause products,block it and make an improve action.
     

     

    4.Do you have stocks?
       YES, we have most of the bearings showing on made in china in stock,please contact us for order details.

     

    5.Do you have only Hubs Wheel Auto Bearing?

        YES,we have more others types bearings,ANY BEARING YOU CAN THINK OF NOW,WE HAVE!

     

     
      /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Cage Type: Iron, Steel, Brass
    Super Finished Rollers or Not: Both Are Available
    Silver Chamfer or Black Chamfer: Both Are Available
    OEM Available or Not: Available
    Rolling Body: Roller Bearings
    The Number of Rows: Single
    Samples:
    US$ 1/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    self aligning bearing

    Are there specific considerations for choosing self-aligning bearings in applications with challenging operating conditions or varying misalignment requirements?

    Yes, there are specific considerations to take into account when choosing self-aligning bearings for applications with challenging operating conditions or varying misalignment requirements. Here’s a detailed explanation:

    • Operating Conditions:

    When selecting self-aligning bearings for challenging operating conditions, it’s important to consider factors such as temperature, speed, load, and environmental conditions. High temperatures, extreme speeds, heavy loads, and harsh environments can all impact the performance and durability of the bearing. In such cases, it may be necessary to choose self-aligning bearings with special heat-resistant materials, high-speed capabilities, increased load-carrying capacity, or enhanced corrosion resistance. Additionally, proper lubrication selection and maintenance practices become crucial to ensure optimal performance and longevity of the bearings.

    • Misalignment Requirements:

    Self-aligning bearings are specifically designed to accommodate misalignment between the shaft and the housing. However, different applications may have varying misalignment requirements. It’s important to consider the magnitude and type of misalignment that the bearing will experience. Some self-aligning bearings can accommodate larger misalignments, while others are designed for smaller or specific types of misalignments, such as angular or parallel misalignment. Understanding the misalignment characteristics of the application is essential to select the appropriate self-aligning bearings that can effectively handle the expected misalignment conditions.

    • Load Capacity and Dynamic Performance:

    In applications with challenging operating conditions, it’s crucial to assess the load capacity and dynamic performance requirements of the self-aligning bearings. Heavy loads, shock loads, or vibrations can significantly affect the bearing’s performance and service life. It’s important to choose self-aligning bearings with adequate load-carrying capacity, high shock resistance, and robust construction to withstand the demanding conditions. Additionally, the dynamic performance of the bearing, including factors such as rotational speed, acceleration, and deceleration, should be carefully evaluated to ensure that the selected bearings can meet the application’s performance requirements.

    • Sealing and Contamination Prevention:

    In challenging operating conditions, effective sealing and contamination prevention become crucial for self-aligning bearings. Dust, dirt, moisture, and other contaminants can significantly impact the bearing’s performance and service life. It’s important to select self-aligning bearings with appropriate sealing solutions, such as contact seals, non-contact seals, or hybrid seals, depending on the specific application requirements. These seals help prevent the ingress of contaminants and maintain the integrity of the bearing’s internal components, ensuring reliable operation even in harsh environments.

    • Lubrication and Maintenance:

    Lubrication and maintenance practices are critical considerations for self-aligning bearings in challenging operating conditions. Proper lubrication selection, including the choice of lubricant type, viscosity, and replenishment frequency, is essential to ensure optimal bearing performance and minimize the risk of premature wear or failure. Additionally, adhering to appropriate maintenance practices, such as regular inspections, re-lubrication, and monitoring of operating conditions, can help identify any potential issues early on and prevent costly downtime or unexpected failures.

    By considering these specific factors and requirements, engineers can choose the most suitable self-aligning bearings for applications with challenging operating conditions or varying misalignment requirements. Taking into account the unique demands of the application ensures optimal performance, durability, and reliability of the self-aligning bearings in even the most demanding environments.

    self aligning bearing

    Can self-aligning bearings be customized or modified for unique industrial needs?

    Yes, self-aligning bearings can be customized or modified to meet unique industrial needs. Here’s a detailed explanation:

    • Customized Designs:

    Manufacturers of self-aligning bearings often offer customization options to accommodate specific industrial requirements. These customization options can include:

    • Size and Dimensions: Self-aligning bearings can be customized to different sizes and dimensions, allowing them to fit specific equipment or space constraints within an industrial setting.
    • Load Capacity: Manufacturers can modify self-aligning bearings to handle higher or lower load capacities based on the unique demands of an application. This can involve altering the bearing’s internal geometry, material selection, or heat treatment processes.
    • Operating Conditions: Customizations can be madeto enhance the performance of self-aligning bearings in specific operating conditions. For example, the bearing’s materials, lubrication, or sealing arrangements can be tailored to withstand extreme temperatures, corrosive environments, or high levels of contamination.
    • Mounting Configurations: Self-aligning bearings can be customized to meet specific mounting requirements. This may involve modifying the bearing’s outer ring, inner ring, or flange configurations to ensure proper fit and alignment within a particular industrial setup.
    • Sealing and Protection: Manufacturers can provide customized sealing arrangements to prevent the ingress of contaminants or protect the bearing from harsh external conditions. This can include adding specialized seals, shields, or coatings to enhance the bearing’s durability and longevity.
    • Lubrication: The lubrication requirements of self-aligning bearings can be customized based on the application’s specific needs. Manufacturers can offer different lubrication options, such as solid lubricants or specialized greases, to optimize performance and minimize maintenance requirements.
    • Collaboration with Manufacturers:

    When unique industrial needs arise, it is advisable to collaborate closely with the bearing manufacturer or consult with bearing experts. They can provide technical expertise and guidance to assess the specific requirements and propose suitable customizations or modifications to the self-aligning bearings.

    It is important to note that customization or modification of self-aligning bearings may involve additional costs and lead time for manufacturing. Therefore, a thorough evaluation of the application’s needs, cost-benefit analysis, and discussions with the manufacturer are essential to determine the feasibility and effectiveness of the customization process.

    By leveraging the customization options offered by bearing manufacturers and working in collaboration with experts, self-aligning bearings can be tailored to meet the unique demands of various industries, ensuring optimal performance, reliability, and longevity in specific industrial applications.

    self aligning bearing

    What are the common types of self-aligning bearings, such as spherical or barrel roller bearings?

    There are several common types of self-aligning bearings, each offering unique features and advantages. Here’s a detailed explanation of some of the common types:

    • Spherical Roller Bearings:

    Spherical roller bearings are one of the most common types of self-aligning bearings. They have a spherical outer ring raceway and two rows of barrel-shaped rollers positioned between the inner and outer rings. This design allows for the accommodation of misalignment and provides high radial load-carrying capacity. Spherical roller bearings are commonly used in heavy-duty applications, such as mining equipment, paper mills, and crushers.

    • Barrel Roller Bearings:

    Barrel roller bearings, also known as toroidal roller bearings, have a barrel-shaped roller arrangement with a concave outer ring raceway and a convex inner ring raceway. This design enables the bearing to accommodate misalignment and axial displacement. Barrel roller bearings are suitable for applications with high radial loads and moderate axial loads, such as in conveyor systems, printing presses, and industrial gearboxes.

    • Self-Aligning Ball Bearings:

    Self-aligning ball bearings consist of an inner ring with two rows of balls and an outer ring with a spherical raceway. The design allows for misalignment compensation and is particularly suited for applications with low to moderate radial loads and moderate axial loads. Self-aligning ball bearings are commonly used in electric motors, pumps, and automotive applications.

    • Self-Aligning Thrust Roller Bearings:

    Self-aligning thrust roller bearings are designed to accommodate misalignment in applications with axial loads. They have a spherical rolling element between the shaft washer and the housing washer, allowing for misalignment compensation. These bearings are commonly used in applications such as screw conveyors, heavy machinery, and marine propulsion systems.

    • Adapter Sleeve Bearings:

    Adapter sleeve bearings are a type of self-aligning bearing that incorporates an adapter sleeve, which facilitates easy mounting and dismounting of the bearing. They are commonly used in applications where frequent bearing replacement or adjustment is required. Adapter sleeve bearings are often employed in conveyor systems, agricultural machinery, and textile equipment.

    These are just a few examples of common types of self-aligning bearings. Other variations and specialized designs exist to suit specific application requirements. It’s important to consider factors such as load capacity, operating conditions, and dimensional constraints when selecting the appropriate self-aligning bearing for a particular application.

    China wholesaler 10% off 22206 23218MW33c3 Ca MB Car Parts Bike Medicial Automotive Wheel Hub Clutch Tension Cylindrical Taper Spherical Self-Aligning Roller Bearing   deep groove ball bearingChina wholesaler 10% off 22206 23218MW33c3 Ca MB Car Parts Bike Medicial Automotive Wheel Hub Clutch Tension Cylindrical Taper Spherical Self-Aligning Roller Bearing   deep groove ball bearing
    editor by CX 2024-05-03