FOR REFERENCE ONLY
Bearing No. 6321 2RU
Specification data (main dimensions, etc.)
| d(mm) | 105 |
|---|---|
| D(mm) | 225 |
| B(mm) | 49 |
| r(min.)(mm) | 3 |
| Basic load ratings : Cr(kN) | 230 |
| Basic load ratings : C0r(kN) | 153 |
| Fatigue load limit : Cu(kN) | 11.7 |
| factor : f0 | 13.2 |
| Limiting speeds(Grease lub.)(min-1) | 2900 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 118 mm |
|---|---|
| da(max.)(mm) | 136 mm |
| Da(max.)(mm) | 212 mm |
| ra(max.)(mm) | 2.5 mm |
| Mass(Refer.)(kg) | 8.05 kg |
2026/07/10