FOR REFERENCE ONLY
Bearing No. 46791D/20/21D
Specification data (main dimensions, etc.)
| d(mm) | 165.100 |
|---|---|
| D(mm) | 225.425 |
| T(mm) | 168.275 |
| W(mm) | 165.100 |
| r(min.)(mm) | 3.2 |
| r1(min.)(mm) | 0.8 |
| Basic load ratings : Cr(kN) | 934 |
| Basic load ratings : C0r(kN) | 2140 |
| Fatigue load limit : Cu(kN) | 279 |
| Axial load factors : Y2(mm) | 1.77 |
| Axial load factors : Y3 | 2.63 |
| Axial load factors : Y0 | 1.73 |
| Constant e | 0.38 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 180 mm |
|---|---|
| Da(max.)(mm) | 213 mm |
| Da(max.)(mm) | 203 mm |
| S(min.)(mm) | 4.5 mm |
| ra(max.)(mm) | 3.2 mm |
| rb(max.)(mm) | 0.8 mm |
| Axial load factors : Y2(mm) | 1.77 mm |
| Axial load factors : Y3 | 2.63 |
| Axial load factors : Y0 | 1.73 |
| Constant e | 0.38 |
| Mass(Refer.)(kg) | 19.7 kg |
2026/07/23