FOR REFERENCE ONLY
Bearing No. 19150R/281
Specification data (main dimensions, etc.)
| d(mm) | 38.100 |
|---|---|
| D(mm) | 71.438 |
| T(mm) | 15.875 |
| B(mm) | 16.520 |
| C(mm) | 11.908 |
| r(min.)(mm) | 1.6 |
| r1(min.)(mm) | 1.0 |
| Basic load ratings : Cr(kN) | 57.6 |
| Basic load ratings : C0r(kN) | 53.8 |
| Fatigue load limit : Cu(kN) | 7.70 |
| Limiting speeds(Grease lub.)(min-1) | 5700 |
| Limiting speeds(Oil lub.)(min-1) | 7600 |
| Load center spread : a(mm) | 14.5 |
| Constant :e | 0.44 |
| Axial load factors : Y1 | 1.35 |
| Axial load factors : Y0 | 0.74 |
Mounting dimensions,weight (reference)
| da(mm) | 45.0 mm |
|---|---|
| db(mm) | 43.0 mm |
| Da(mm) | 63.0 mm |
| Db(mm) | 66.0 mm |
| ra(max.)(mm) | 1.6 mm |
| rb(max.)(mm) | 1.0 mm |
| Mass(Refer.)(kg) | 0.272 kg |
2026/07/20