| Designations | NKI70/25 | |
| Dimensions(mm) | d | 70 |
| D | 95 | |
| B | 25 | |
| C | – | |
| r1,2 | 1 | |
| F | 80 | |
| Basic load ratings(KN) | Basic load ratings (dynamic)(C) | 55 |
| Basic load ratings (static)(C0) | 123,2 | |
| Fatigue load limit (Pu) | 15,3 | |
| Speed ratings(r/min) | Speed ratings (Reference speed) | 5 000 |
| Speed ratings (Limting speed) | 5 600 | |
| Mass(kg) | 0,51 | |
+86-021-54846037