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size
| D | 52 | mm | |
| d | 20 | mm | |
| B | 20.6 | mm | |
| d1 | ≈ | 27.7 | mm |
| D1 | ≈ | 40.9 | mm |
| r1,2 | min. | 1 | mm |
| a | 28 | mm |
data calculation
| Basic dynamic load rating | C | 16.5 | kN | |
| Basic rated static load | C0 | 9.5 | kN | |
| Fatigue load limit | Pu | 0.4 | kN | |
| 最大径向动态载荷 | Fr | max. | 8.3 | kN |
| 最大静止径向载荷 | F0r | max. | 12 | kN |
| Maximum speed | 7000 | r/min |
weight
| 球滚动体滚轮轴承weight | 0.22 | kg |
