FOR REFERENCE ONLY
Bearing No. 44FC31225A
Specification data (main dimensions, etc.)
| d(mm) | 220 |
|---|---|
| D(mm) | 310 |
| B(mm) | 225 |
| C(mm) | 225 |
| Fw(mm) | 244 |
| r(min.)(mm) | 2.1 |
| r1(min.)(mm) | 2.1 |
| Basic load ratings : Cr(kN) | 2020 |
| Basic load ratings : C0r(kN) | 4160 |
| Fatigue load limit : Cu(kN) | 467 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 232 mm |
|---|---|
| Da(max.)(mm) | 298 mm |
| da(min.)(mm) | 288 mm |
| ra(max.)(mm) | 2 mm |
| rb(max.)(mm) | 2 mm |
| Mass(Refer.)(kg) | 53.5 kg |
2026/07/19