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设计
| 设计变型/特点 | BC4.9/W33WI | |||
size
| d | 529.91 | mm | |
| D | 870 | mm | |
| B | 670 | mm | |
| C | 670 | mm | |
| D1 | ≈ | 751 | mm |
| F | 615 | mm | |
| b | 22.3 | mm | |
| K | 12 | mm | |
| r1,2 | min. | 7.5 | mm |
| r3,4 | min. | 7.5 | mm |
data calculation
| Basic dynamic load rating | C | 16800 | kN | |
| Basic rated static load | C0 | 33500 | kN | |
| Fatigue load limit | Pu | 2450 | kN | |
| coefficient | kr | 680 |
weight
| Bearing weight | 1660 | kg |
