FOR REFERENCE ONLY
Bearing No. 45272
Specification data (main dimensions, etc.)
| d(mm) | 360 |
|---|---|
| D(mm) | 540 |
| B(mm) | 134 |
| T(mm) | 134 |
| r(min.)(mm) | 5 |
| r1(min.)(mm) | 6 |
| Basic load ratings : Cr(kN) | 2370 |
| Basic load ratings : C0r(kN) | 3910 |
| Fatigue load limit : Cu(kN) | 393 |
| Limiting speeds(Grease lub.)(min-1) | 400 |
| Limiting speeds(Oil lub.)(min-1) | 540 |
| Constant e | 0.32 |
| Axial load factors : Y2 | 2.12 |
| Axial load factors : Y3 | 3.15 |
| Axial load factors : Y0 | 2.07 |
Mounting dimensions,weight (reference)
| da(max.)(mm) | 408 mm |
|---|---|
| Da(max.)(mm) | 518 mm |
| Da(min.)(mm) | 488 mm |
| Sa(min.)(mm) | 11 mm |
| ra(max.)(mm) | 4 mm |
| rb(max.)(mm) | 5 mm |
| Mass(Refer.)(kg) | 101 kg |
2026/07/28