FOR REFERENCE ONLY
Bearing No. 22308RZ
Specification data (main dimensions, etc.)
| d(mm) | 40 |
|---|---|
| D(mm) | 90 |
| B(mm) | 33 |
| r(min.)(mm) | 1.5 |
| Basic load ratings : Cr(kN) | 170 |
| Basic load ratings : C0r(kN) | 152 |
| Fatigue load limit : Cu(kN) | 11.8 |
| Limiting speeds(Grease lub.)(min-1) | 5600 |
| Limiting speeds(Oil lub.)(min-1) | 7600 |
| Constant e | 0.37 |
| Axial load factors : Y1 | 1.83 |
| Axial load factors : Y2 | 2.72 |
| Axial load factors : Y0 | 1.79 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 48.5 mm |
|---|---|
| Da(max.)(mm) | 81.5 mm |
| ra(max.)(mm) | 1.5 mm |
| Mass(Refer.)(kg) | 1.08 kg |
2026/07/05