Sort: Roller
Composition: Thrust
Applicable Industries: Developing Materials Retailers, Manufacturing Plant, Equipment Mend Shops, Farms, Retail, Printing Outlets, Construction works , Energy & Mining
Model Number: SF9-seventeen
Precision Score: P0,P5,P6
Seals Type: open
Amount of Row: One row
Materials: Carbon steel/chrome metal
Service: OEM Services, Tiny Buy..
Pace/sound: Substantial velocity, Minimal sound
Closures: Open up, steel Sealed, rubber sealed, Ny
Sample: accessible
Model: adhere to customer’s request
Ring Materials: Bearing Steel
Attributes: Large Temperature
Packaging Information: Miniature Bearing With Brass Cage 9x17x5 mm Stainless Steel Trust Ball Bearing SF9-17: Plastic drum and White box and carton,industrial packaging or as your need
Port: ZheJiang ,HangZhou,HangZhou

Miniature Bearing With Brass Cage 9x17x5 mm Stainless Metal Have confidence in Ball Bearing SF9-seventeen

Drawings:

Portion of the bearing specification:

Bearing No.			dimensions (mm)			Balls
						Quantity	Diameter
Ceramic	Stainless metal	Chrome metal	d	D	H
F2.5-6/C	SF2.5-6M	F2.5-6M	2.five	6	three
F3-8M/C	SF3-8M	F3-8M	3	eight	three.5	six	one.588
F4-9M/C	SF4-9M	F4-9M	four	nine	4	6	one.588
F4-10M/C	SF4-10M	F4-10M	four	ten	4	six	1.588
F5-10M/C	SF5-10M	F5-10M	five	10	four	7	one.588
F5-11M/C	SF5-11M	F5-11M	five	eleven	four.five	7	one.588
F5-12M/C	SF5-12M	F5-12M	five	twelve	four	seven	1.588
F6-12M/C	SF6-12M	F6-12M	6	twelve	four.five	8	2
F6-14M/C	SF6-14M	F6-14M	six	14	5	eight	two.381
F7-13M/C	SF7-13M	F7-13M	seven	13	four.five	9	2
F7-15M/C	SF7-15M	F7-15M	7	15	5	eight	two.5
F7-17M/C	SF7-17M	F7-17M	seven	17	six	8	two.381
F8-16M/C	SF8-16M	F8-16M	8	16	five	9	3
F8-19M/C	SF8-19M	F8-19M	eight	19	seven	eight	three.one hundred seventy five
F9-17/C	SF9-seventeen	F9-seventeen	9	17	5
F9-20M/C	SF9-20M	F9-20M	nine	twenty	7	8	three.a hundred seventy five
F10-18M/C	SF10-18M	F10-18M	10	eighteen	five.five	10	two.381
F12-23/C	SF12-23	F12-23	12	23	5.five

Cylindrical Roller Thrust Bearing:
Thrust roller bearings are separable bearings, can only endure axial load and a slight influence, 82212mm Prolonged Internal Ring non-standard bearings 608 zz to restrict the shaft (or shell) of the axial displacement in 1 path, it can be used as solitary-axis to the placement. But its carrying ability is far greater than the thrust ball bearings.
Thrust roller bearings are largely utilized for heavy-duty machine resources, energy marine equipment packing containers, oil rig, electrical and other equipment in the vertical.
Specs:
1.higher precision ball bearing
2.ISO regular bearing
3.Substantial good quality & competitive value
4.Several well-known manufacturer is obtainable
5.Minimal noise &extended life
6. Chrome Metal ,stainless metal
Item present:

Details:

Merchandise	Miniature Bearing With Brass Cage 9x17x5 mm Stainless Metal Have faith in Ball Bearing SF9-seventeen
Precision Rating	ABEC1,ABEC3,ABEC5
Clearance	C0,C2,C3,C4,C5 is available
Sealed Cap	Open
Paypal	Acceptable
OEM	Acknowledge
Vibration Amount code	V1,V2.V3
Material	Gcr15
Seals Sort	ZZ/ZRS.RZ/RS. Open
Variety of row	single row
Bore Measurement(d)	9MM
Exterior Diameter	17MM
Thickness	5MM
Standard export packing	Plastic drum+White box+ carton
	industrial packaging or as your prerequisite.
MOQ	one pcs
Shipping and delivery Time	3-7 days after getting your payment
Payment Conditions	L/C,T/T,Western Union,MoneyGram,Paypal
Port of shippment by sea	ZheJiang , Low cost Supplier High Top quality Chinese Deep Groove Ball Bearings 6212 For Developing Material Outlets HangZhou,HangZhou
Place of Origin	ZheJiang , China
Samples	Accessible

Firm Information introduction:

ZheJiang KaiFu Bearing import&export Co., Ltd. is Specializing in manufacturing the bearings ,
our bearing are broadly utilized by large mechanical companies. KaiFu bearing has large-good quality administration crew,experienced pratitioners,and rapid reaction and specialist provider group,and meanwhile is outfitted with 1st-class computerized manufacturing traces as properly as
complete high quality administration equipment and system.
We sincerely hope to establish a very good company connection with you in the long term.

Our Benefits:

one. Manufacturer,the most competive price and very good high quality
two. Ideal group of technical engineers give you the greatest help
3.Nicely-trained group of international product sales offer the ideal services
four.OEM brand aviliable
five.Wealthy stock and quick shipping

Principal Merchandise:

1. Deep groove ball bearing
2. Angular get in touch with ball bearing
3. Ceramic bearing
4. Cylindrical roller bearing
5. Self-aligning ball bearing
6. Spherical roller bearing
7. Tapered roller bearing
8. Pillow block ball bearing
9. Wheel bearing
ten. Other popular brand name and OEM

Our manufacturing unit:

Packaging & Shipping and delivery
one.little quantity, can shipping by global express: DHL TNT FedEx ARAMEX EMS UPS. this is door to door.

2.massive amount, can shipping by air,by sea ,this is port to port.

FAQ 1.Q:Are you a manufacturing unit or investing organization?

A:ZheJiang Xihu (West Lake) Dis. Bearing Co.,Ltd is specialized in manufacturing and exporting Bearing.
We have possess manufacturing unit and Warehouse positioned in ZheJiang metropolis.

2.Q:Can I get some samples and do you offer you the sample free?
A:Sure, confident, we are honored to provide you samples.If we have inventory, we can ship you cost-free sample.
And you just need to have to shell out freight. If there have no inventory, BLDC Hub Motor 12inch 3000W 72V Brushless DC Electric powered Scooter Motor with Disc Brake you require to shell out sample price and freight.

three.:Does the sample fee can be return back?
A: If you area an purchase, we can return part of sample price even all of charge to you.
It also is dependent on the Quantity of order and the type of sample.

four.Q:What is the MOQ for bearing?A: Our MOQ is 1 laptop.

Our Providers

Understanding the Different Types of Bearings

When you are looking for a bearing, you have many options to choose from. This article will explain the various types, functions, and working principles of different types of bearings. Once you understand the basic components, you can make an informed decision about which one to buy. Here’s an overview of some of the most common types. Learn more about each type below! Read on to learn about the differences between these different types of bearings! Posted in Articles

Functions

Bearings serve as an integral part of a mechanical device. These devices help transfer torque from one part of a structure to another. These mechanisms increase the efficiency of a shaft by increasing its life. However, the functions of bearings depend on the application of the structure. Among other functions, bearings provide support to shafts. Anti-friction bearings come in two types: ball and roller bearings. These components have line and point contact, which is the most common type. Archimedes’s principle states that the force is equal to the weight of the fluid that is being displaced. Bearings can transfer lateral loads to a substructure.
A bearing has two primary functions. The first is to prevent direct metal-to-metal contact. A bearing prevents friction, heat generation, and wear and tear of components. A bearing also reduces energy consumption. Its other purpose is to guide and support a rotating body. In addition to these functions, bearings can also reduce wear and tear on a machine. As a result, they are among the most widely used machines in the world.
Seals are a major component of a bearing. They prevent foreign materials from entering and lubricating the moving parts. The design of seal lips determines their effectiveness. Fuel economy regulations and CO2 emissions regulations are pushing the demand for low-friction bearings. However, high-performance seals do not always provide high-performance. As a result, current estimations of the friction in bearings depend on trial and error methods.
Another important function of bearings is that they transfer the load of a rotating component to its housing. This load can be axial or radial. Bearings also limit movement to predefined directions. Some types of rolling element bearings have balls or cylinders inside. These bearings are less frictional than sliding ones, thus they allow parts to move freely during rotation. These parts can then be used for various applications. So, bearings are an integral part of machines.

Types

The most common type of bearing is a plain bearing. It uses surfaces in rubbing contact to transmit movement from one part to another. These bearings may be discrete or may consist of a hole in a metal sleeve or a planar surface bearing another part. Some plain bearings are flanged, while others are made of a sleeve with a flange at one end. These bearings often give acceptable accuracy and life, but they are expensive and cannot be used in large scale applications.
Radial bearings are used when there is a need for high-speed or corrosive parts. This type of bearing also serves as a support in an intermediate situation. Its two components are called the base and the cover. The base and cover are connected and are arranged parallel to the main axis. This type of bearing is used in steady-state and axial motion applications. The radial bearings are also used when the shafts are long.
Angular contact bearings are another type of bearing. These are easy to install and require minimal maintenance. Their races are displaced along the axis. They are also better at handling axial loads and transferring them to the housing. These types of bearings are commonly used in pumps, automobiles, and high-speed applications. If you are looking for an affordable, reliable bearing, look no further than the angular contact bearing.
Another type of bearing is a self-lubricating bushing. These are lightweight and wear-resistant. Unlike the other types of bearing, they do not require any lubrication or maintenance. In fact, some are completely maintenance-free. But if you’re worried about maintenance, this type of bearing may be a good choice. There are many benefits of using self-lubricating bushings. It is also a good option for applications where your machine is exposed to extreme temperatures.

Working principle

A bearing has two primary functions: support and load transfer. In engineering applications, the bearing tends to push the load in the direction of the shaft. A radial load pushes the bearing downward and a thrust load pushes it sideways. Both types of load transfer are important in a variety of applications. The working principle of each type is described below. Listed below are the main uses for each type of bearing.
A plain bearing uses a PTFE liner on the interface of two moving parts. The PTFE liner acts as a lubricant and may be filtered to alter its friction. The journal bearing uses the motion of the journal to force fluid into the gap between two moving parts. This results in a small amount of play in the bearing. This play is acceptable for most applications. A ball bearing may have a maximum play of 2 mm for a ten-millimeter shaft.
The primary function of a bearing is to assist in rotation and to reduce mechanical friction between the two objects. A bearing may be installed as a separate device or as an integral part of a machine. For more complex applications, bearings are very precise components requiring the highest standards of technology. For this reason, it is important to understand the working principle of bearings. The next time you need to lift or slide a heavy object, consider a bearing.
Ball bearings are a common type of ball bearing and can be found in industrial machinery and automobiles. Their unique structure helps them support less weight. This is because they are comprised of two rings – an inner race and an outer race. The balls themselves have a small area of contact and transfer axial loads in one direction. A cage surrounds the balls and prevents them from colliding. This makes ball bearings a popular choice for many applications.

Sealing system

A bearing’s seals are vital for the operation of rolling and rotating components. These systems enable rotation and linear movement while limiting friction and dispersing stress. Without the proper seals, these components could face catastrophic failure. In addition to protecting the bearing from external forces, seals help retain lubricant inside the system and prevent harmful particles from entering the gap. A seal’s lubrication helps prevent the onset of mechanical damage and prolongs the life of the bearing.
A bearing seal is made up of two parts: the inner sealing element and the outer sealing element. A passageway runs through the bearing assembly to the outer seal element. A hydraulic press or pneumatic jack is recommended for installing the seal. These tools are effective in reducing deformation and improving seal installation quality. When fitting the seal, ensure that the tool does not hit the seal directly. A proper adopter will distribute the load uniformly across the seal.
The seal’s efficiency depends on its gap. A four-inch shaft seal can flow 0.5 standard cubic feet per minute. A seal’s efficiency is highly dependent on the gap size. The gap size is a cube of the flow through the system. A smaller gap size allows high flow and pressure but less leakage. If both surfaces of the seal have similar pressures and flow rates, the seal is efficient. However, a small gap reduces the pressures and reduces wear.
Mechanical seals have numerous advantages, including their ability to protect against contaminants and splashing liquids. Labyrinth seals are the first line of defense against leaks. They operate without friction. Their high level of sealing efficiency helps ensure that the bearing remains operational for long. This type of seal is made from metal plates and is designed for a wide temperature range and misalignment. Its advantages include being easy to install and offering 100% sealing efficiency.

Maintenance

Bearing maintenance is critical to ensuring that your bearings keep operating at their peak performance. Proper maintenance will improve bearing life, reduce downtime and increase productivity while reducing costs. Here is an 8-point checklist to optimize your bearings and make them last longer. To optimize their performance, you should follow these steps regularly. In case a bearing does not last long, you should replace it as soon as possible. Listed below are some tips to ensure proper maintenance.
The first step is to determine how often your bearings require lubrication. Some manufacturers recommend that you lubricate them weekly, but this can do more harm than good. Instead, use ultrasound to measure the level of friction and trend its levels. This way, you will know exactly when to grease your bearings. It’s also important to check how often they should be inspected and calibrated. A professional can provide guidance on proper maintenance.
Next, inspect your bearings for cracks and scratches. You should never install a bearing that has been dropped or scratched. Even a small crack will affect the performance of the bearing and could lead to its premature failure. A proper alignment is essential for the bearing to function properly. Make sure you have the correct tools to perform this task. These tools can help you reduce manual work and promote safe bearing maintenance. You should also ensure that the shaft and housing are clean and undamaged.
Proper maintenance can prolong bearing service life. Proper lubrication, mounting, inspection, basic condition monitoring, and dismounting can extend their life. Proper maintenance extends their lifespan and improves plant productivity. While bearings are essential for machinery, you should make sure you follow the proper safety procedures every time you work with them. These tips will also help prevent accidents and maintain your machine’s efficiency. Once you’ve followed these guidelines, you can safely inspect your bearings and ensure that they’re operating at their optimum capacity.

editor by czh 2023-02-19