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设计
| 设计变型/特点 | TQO/GWI | |||
size
| d | 304.902 | mm | |
| D | 412.648 | mm | |
| B | 266.7 | mm | |
| T | 266.7 | mm | |
| r3,4 | min. | 3.3 | mm |
Dimensions
| d1 | ≈ | 326 | mm |
| D1 | ≈ | 379 | mm |
| r1,2 | min. | 3.3 | mm |
data calculation
| Basic dynamic load rating | C | 2970 | kN | |
| Basic rated static load | C0 | 7500 | kN | |
| Fatigue load limit | Pu | 640 | kN | |
| 比较径向额定载荷 | CF | 780 | kN | |
| 比较径向的基本额定载荷 | CFa | 122 | kN | |
| 保持架系数 | K | 1.83 | ||
| coefficient | e | 0.31 | ||
| coefficient | Y1 | 2.2 | ||
| coefficient | Y2 | 3.3 | ||
| coefficient | Y0 | 2.2 |
weight
| Bearing weight | 103 | kg |
