| Designations | NAO35x55x20 | |
| Dimensions(mm) | d | 35 |
| D | 55 | |
| B | 20 | |
| r1,2 | 0.3 | |
| E | 47 | |
| F | 40 | |
| Basic load ratings(KN) | Basic load ratings (dynamic)(C) | 30,46 |
| Basic load ratings (static)(C0) | 54,72 | |
| Fatigue load limit (Pu) | 6,81 | |
| Speed ratings(r/min) | Speed ratings (Reference speed) | 10 000 |
| Speed ratings (Limting speed) | 11 000 | |
| Mass(kg) | 0,19 | |
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