| Designations (Bearing with cylindrical bore) | 23956CC/W33 | |
| Principal dimensions (mm) | d | 280 |
| D | 380 | |
| B | 75 | |
| r1,2 | 2.1 | |
| Basic load ratings(KN) | Basic load ratings (dynamic) (C) | 936.05 |
| Basic load ratings (static) (C0) | 1707.2 | |
| Fatigue load limit (Pu) | 143 | |
| Speed ratings(r/min) | Speed ratings (Reference speed) | 1 600 |
| Speed ratings (Limting speed) | 1 700 | |
| Mass(kg) | 25 | |
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