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Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Part Number | EP-GEG45ES | Series / reference | Heavy-Duty Radial |
| Bore d (mm) | 45 | Outside diameter D (mm) | 75 |
| Width B (mm) | 43 | Inner-ring width C (mm) | 28 |
| Dk (mm) | 66 | R1s / R2s min | 0.6 / 1.0 mm |
| Articulation α | 15° | Dynamic load Cr | 156 kN |
| Static load C0r | 780 kN | Weight | 680 g |
| Lubrication | Relubrication required | Sealing | Open / unsealed |
| Sliding pair | Steel / steel | Surface / liner | Outer and inner rings phosphate treated |
Product Description
EP-GEG45ES construction and application notes
EP-GEG45ES is the 45 mm-bore model in the GEG..E / GEG..ES Heavy-Duty family. Its nominal envelope is d 45 mm × D 75 mm with B 43 mm overall width.
Heavy-duty GEG radial construction with a single axial split. Type ES uses lubricating grooves and holes in both rings. The 15° 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-GEG45ES, that construction is paired with a 45 mm bore, 75 mm outside diameter, 43 mm overall width, 156 kN dynamic rating and 15° catalogue articulation value.
For EP-GEG45ES, 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-GEG45ES, start the fit review from its 45 mm bore and 75 mm outside diameter, then check how the 43 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-GEG45ES in the joint
For EP-GEG45ES, for a replacement check, begin with the joint envelope and then compare the full bearing marking. Compare the complete envelope with the removed part; a matching bore by itself does not establish the correct housing fit. Also confirm whether the machine has a dependable lubrication route and whether contamination can reach either bearing face. Where the pin is worn, provide the least-damaged measurement and note whether a new pin will be installed with the bearing.
Cross-Reference
Brand reference for EP-GEG45ES
Cross-reference designations help identify the family. They do not replace dimensional, suffix, sealing and application checks.
| Brand | Reference designation | Verification note |
|---|---|---|
| SKF | GEH45ES | Reference designation; verify dimensions and suffix. |
| FAG | GEH45ES | Reference designation; verify dimensions and suffix. |
| ELGES | GE45FO | Reference designation; verify dimensions and suffix. |
| IKO | GE45GS | 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-GEG45ES
For EP-GEG45ES, include quantity, application, operating environment and any drawing or document requirement. The enquiry area keeps this 45 × 75 × 43 mm model in context so the quotation can be tied to the exact product rather than only the family name.
Model: EP-GEG45ES
