FOR REFERENCE ONLY
Bearing No. 46T30208JR/37.5
Specification data (main dimensions, etc.)
| d(mm) | 40 |
|---|---|
| D(mm) | 80 |
| T(mm) | 45 |
| C(mm) | 37.5 |
| r(min.)(mm) | 1.5 |
| r1(min.)(mm) | 0.6 |
| Basic load ratings : Cr(kN) | 134 |
| Basic load ratings : C0r(kN) | 138 |
| Fatigue load limit : Cu(kN) | 20.6 |
| Limiting speeds(Grease lub.)(min-1) | 4000 |
| Limiting speeds(Oil lub.)(min-1) | 5300 |
| Constant e | 0.37 |
| Axial load factors : Y2 | 1.8 |
| Axial load factors : Y3 | 2.68 |
| Axial load factors : Y0 | 1.76 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 48.5 mm |
|---|---|
| Da(min.)(mm) | 75 mm |
| Sa(min.)(mm) | 3.5 mm |
| ra(max.)(mm) | 1.5 mm |
| rb(max.)(mm) | 0.6 mm |
| Mass(Refer.)(kg) | 0.954 kg |
2026/08/04