Deskripsi
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Part Number | EP-GEG70ES | Series / reference | Heavy-Duty Radial |
| 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 | Open / unsealed |
| Sliding pair | Steel / steel | Surface / liner | Outer and inner rings phosphate treated |
Product Description
EP-GEG70ES construction and application notes
EP-GEG70ES is the 70 mm-bore model in the GEG..E / GEG..ES Heavy-Duty family. Its nominal envelope is d 70 mm × D 120 mm with B 70 mm overall width.
Heavy-duty GEG radial construction with a single axial split. Type ES uses lubricating grooves and holes in both rings. The 16° articulation value shown in the model table helps define angular movement around the spherical sliding surface. This construction is intended for slow oscillating or pivoting joints where a planned lubrication path is available. On EP-GEG70ES, 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, the GEG heavy-duty family uses a wider radial section than the comparable GE range. Housing width and shoulder support therefore deserve extra attention when a machine needs the heavier GEG envelope but remains on a greaseable steel-on-steel system.
Installation and fit
For EP-GEG70ES, 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 in the joint
For EP-GEG70ES, before treating this model as a repeat order, compare the installed joint with the current dimensional row. The bore and outside diameter establish the radial envelope, while the listed width controls bracket and shoulder clearance. Include the oscillation pattern and maintenance interval; these details help distinguish a serviceable metallic pair from a lined alternative. Attach the drawing when possible and state which dimensions were measured from the old part versus taken from the machine specification.
Cross-Reference
Brand reference for EP-GEG70ES
Cross-reference designations help identify the family. They do not replace dimensional, suffix, sealing and application checks.
| Brand | Reference designation | Verification note |
|---|---|---|
| SKF | GEH70ES | Reference designation; verify dimensions and suffix. |
| FAG | GEH70ES | Reference designation; verify dimensions and suffix. |
| ELGES | GE70FO | Reference designation; verify dimensions and suffix. |
| IKO | GE70GS | 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
For EP-GEG70ES, 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
