13 models with a 52 mm bore in this type, with outer diameter and width. Outer diameters on this page run from 62 mm to 68 mm.
| Model | Brand | Type | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| 52X65X8 HMS5 V | SKF | Bearing Accessories | — | ||
| 52X68X8 CRW1 R | SKF | Bearing Accessories | — | ||
| 52X68X8 HMSA10 RG | SKF | Bearing Accessories | — | ||
| 52X72X10 HMSA10 RG | SKF | Bearing Accessories | — | ||
| 52X72X10 HMSA10 V | SKF | Bearing Accessories | — | ||
| 52X72X8 HMSA10 V | SKF | Bearing Accessories | — | ||
| 52X85X10 HMSA10 V | SKF | Bearing Accessories | — | ||
| 52X85X8 CRW1 R | SKF | Bearing Accessories | — | ||
| IRT 5212 | IKO | Bearing Accessories | 62 | 12.5 | — |
| RNA4909 | KOYO | Bearing Accessories | 68 | 22 | Cross-ref → |
| RNA4909R | KOYO | Bearing Accessories | 68 | 22 | Cross-ref → |
| RNA5909 | KOYO | Bearing Accessories | 68 | 30 | Cross-ref → |
| RNA6909 | KOYO | Bearing Accessories | 68 | 40 | Cross-ref → |
The bore is the shaft diameter, so it is the one dimension you cannot change: pick the bore first, then decide the type from the load and speed, then the outer diameter from the housing you have. If the housing is fixed, filter by outer diameter in the product center. For fits and shaft tolerances see the fit recommendations.