| Designations (Bearing with standard cage) | NU20/560ECMA | |
| Dimensions(mm) | d | 560 |
| D | 820 | |
| B | 150 | |
| r1,2 | 6 | |
| r3,4 | 6 | |
| F | 626 | |
| Basic load ratings(KN) | Basic load ratings (dynamic)(C) | 3648 |
| Basic load ratings (static)(C0) | 7344 | |
| Fatigue load limit (Pu) | 560 | |
| Speed ratings(r/min) | Speed ratings (Reference speed) | 630 |
| Speed ratings (Limting speed) | 1 000 | |
| Mass(kg) | 290 | |
+86-021-54846037