FOR REFERENCE ONLY
Bearing No. 45230
Specification data (main dimensions, etc.)
| d(mm) | 150 |
|---|---|
| D(mm) | 225 |
| B(mm) | 56 |
| T(mm) | 56 |
| r(min.)(mm) | 2.5 |
| r1(min.)(mm) | 3 |
| Basic load ratings : Cr(kN) | 445 |
| Basic load ratings : C0r(kN) | 686 |
| Fatigue load limit : Cu(kN) | 91.6 |
| Limiting speeds(Grease lub.)(min-1) | 1200 |
| Limiting speeds(Oil lub.)(min-1) | 1600 |
| Constant e | 0.26 |
| Axial load factors : Y2 | 2.55 |
| Axial load factors : Y3 | 3.80 |
| Axial load factors : Y0 | 2.50 |
Mounting dimensions,weight (reference)
| da(max.)(mm) | 174 mm |
|---|---|
| Da(max.)(mm) | 213 mm |
| Da(min.)(mm) | 203 mm |
| Sa(min.)(mm) | 4 mm |
| ra(max.)(mm) | 2 mm |
| rb(max.)(mm) | 2.5 mm |
| Mass(Refer.)(kg) | 7.87 kg |
2026/08/09