FOR REFERENCE ONLY
Bearing No. 1305
Specification data (main dimensions, etc.)
| d(mm) | 25 |
|---|---|
| D(mm) | 62 |
| B(mm) | 17 |
| r(min.)(mm) | 1.1 |
| Basic load ratings : Cr(kN) | 22.5 |
| Basic load ratings : C0r(kN) | 5.05 |
| Fatigue load limit : Cu(kN) | 0.32 |
| Limiting speeds(Grease lub.)(min-1) | 9900 |
| Limiting speeds(Oil lub.)(min-1) | 12000 |
| Constant :e | 0.27 |
| Axial load factors : Y1 | 2.31 |
| Axial load factors : Y2 | 3.57 |
| Axial load factors : Y0 | 2.42 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 31.5 mm |
|---|---|
| Da(max.)(mm) | 55.5 mm |
| ra(max.)(mm) | 1 mm |
| Mass(Refer.)(kg) | 0.257 kg |
2026/07/05