Beschreibung
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Part Number | EP-GEG70ES 2RS | Series / reference | Heavy-Duty Sealed |
| Bore d (mm) | 70 | Outside diameter D (mm) | 120 |
| Width B (mm) | 70 | Inner-ring width C (mm) | 45 |
| Dk (mm) | 105 | R1s / R2s min | 1.0 / 1.0 mm |
| Articulation α | 16° | Dynamic load Cr | 400 kN |
| Static load C0r | 2000 kN | Weight | 2900 g |
| Lubrication | Relubrication required | Sealing | 2RS lip seals on both sides |
| Sliding pair | Steel / steel | Surface / liner | Outer and inner rings phosphate treated |
Product Description
EP-GEG70ES 2RS construction and application notes
EP-GEG70ES 2RS is the 70 mm-bore model in the GEG..ES 2RS Heavy-Duty Sealed family. Its nominal envelope is d 70 mm × D 120 mm with B 70 mm overall width.
Single-split heavy-duty GEG geometry, lubricating grooves and holes in both rings, plus 2RS lip seals on both faces. The 2RS seals help protect the bearing faces, but seal condition, grease access and the contamination path still need to be considered in the surrounding joint. On EP-GEG70ES-2RS, that construction is paired with a 70 mm bore, 120 mm outside diameter, 70 mm overall width, 400 kN dynamic rating and 16° catalogue articulation value.
For EP-GEG70ES-2RS, the sealed GEG family combines the wider heavy-duty radial geometry with lip seals on both faces. It is intended for exposed oscillating joints that justify the larger section while still retaining a planned grease route.
Installation and fit
For EP-GEG70ES-2RS, start the fit review from its 70 mm bore and 120 mm outside diameter, then check how the 70 mm bearing width is supported by the housing shoulders. The fitting-tolerance resource includes H7 and h6 among the reference classes; final fit still depends on ring loading, housing stiffness, temperature and the machine interface.
Selection Context
How to verify EP-GEG70ES-2RS in the joint
For EP-GEG70ES-2RS, this size is best reviewed from the actual pin and housing rather than from the designation alone. The dimensional check should cover bore, outside diameter and both width values so the bearing is supported as intended. If lubrication is part of the design, confirm the grease path reaches the sliding contact instead of stopping at the surrounding joint. If the housing has been repaired or re-machined, include the current bore measurement rather than relying on the original machine manual.
Cross-Reference
Brand reference for EP-GEG70ES 2RS
Cross-reference designations help identify the family. They do not replace dimensional, suffix, sealing and application checks.
| Brand | Reference designation | Verification note |
|---|---|---|
| SKF | GEH70ES 2RS | Reference designation; verify dimensions and suffix. |
| FAG | GEH70ES 2RS | Reference designation; verify dimensions and suffix. |
| ELGES | GE70FO 2RS | Reference designation; verify dimensions and suffix. |
| IKO | GE70GS 2RS | Reference designation; verify dimensions and suffix. |
Technical Documents
Drawings and order documents
Related Products
Compare the same bore across other constructions
RFQ
Request a quote for EP-GEG70ES 2RS
For EP-GEG70ES-2RS, include quantity, application, operating environment and any drawing or document requirement. The enquiry area keeps this 70 × 120 × 70 mm model in context so the quotation can be tied to the exact product rather than only the family name.
Model: EP-GEG70ES 2RS
