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设计
| 设计变型/特点 | TQOSN/GWSI | |||
size
| d | 350 | mm | |
| D | 480 | mm | |
| B | 420 | mm | |
| T | 420 | mm | |
| r1,2 | min. | 1 | mm |
| r3,4 | min. | 4 | mm |
Dimensions
| d1 | ≈ | 376 | mm |
| D1 | ≈ | 436 | mm |
data calculation
| Basic dynamic load rating | C | 4750 | kN | |
| Basic rated static load | C0 | 10200 | kN | |
| Fatigue load limit | Pu | 815 | kN | |
| 比较径向额定载荷 | CF | 1020 | kN | |
| 比较径向的基本额定载荷 | CFa | 227 | kN | |
| 保持架系数 | K | 1.28 | ||
| coefficient | e | 0.46 | ||
| coefficient | Y1 | 1 | ||
| coefficient | Y2 | 2.2 | ||
| coefficient | Y0 | 1.45 |
weight
| Bearing weight | 211 | kg |
