| Designations | AXK0821TN | |
| Dimensions(mm) | d | 8 |
| D | 21 | |
| Dw | 2 | |
| Ea | 9 | |
| Eb | 20 | |
| Basic load ratings(KN) | Basic load ratings (dynamic)(C) | 6,84 |
| Basic load ratings (static)(C0) | 19,4 | |
| Fatigue load limit (Pu) | 2,2 | |
| Speed ratings(r/min) | Speed ratings (Reference speed) | 5 600 |
| Speed ratings (Limting speed) | 11 000 | |
| Mass(kg) | 0.002 | |
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