| Designations (Bearing with cylindrical bore) | 23218CC/W33 | |
| Principal dimensions (mm) | d | 90 |
| D | 160 | |
| B | 52.4 | |
| r1,2 | 2 | |
| Basic load ratings(KN) | Basic load ratings (dynamic) (C) | 344.35 |
| Basic load ratings (static) (C0) | 426.8 | |
| Fatigue load limit (Pu) | 48 | |
| Speed ratings(r/min) | Speed ratings (Reference speed) | 2 800 |
| Speed ratings (Limting speed) | 3 800 | |
| Mass(kg) | 4.65 | |
+86-021-54846037