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size
| Fw | 45 | mm | |
| Ew | 53 | mm | |
| U | 20 | mm |
data calculation
| Basic dynamic load rating | C | 37.4 | kN | |
| Basic rated static load | C0 | 68 | kN | |
| Fatigue load limit | Pu | 8.3 | kN | |
| Reference speed | 9000 | r/min | ||
| Maximum speed | 10000 | r/min |
weight
| 其它滚针和保持架组件weight | 0.055 | kg |
