| Designations | NK38/30 | |
| Dimensions(mm) | Fw | 38 |
| D | 48 | |
| C | 30 | |
| r1,2 | 0.3 | |
| Basic load ratings(KN) | Basic load ratings (dynamic)(C) | 36,7 |
| Basic load ratings (static)(C0) | 76,8 | |
| Fatigue load limit (Pu) | 9,8 | |
| Speed ratings(r/min) | Speed ratings (Reference speed) | 11 000 |
| Speed ratings (Limting speed) | 12 000 | |
| Mass(kg) | 0,12 | |
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