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设计
| 设计变型/特点 | TQOSN/GWSI | |||
size
| d | 304.8 | mm | |
| D | 419.1 | mm | |
| B | 269.875 | mm | |
| T | 269.875 | mm | |
| r1,2 | min. | 1 | mm |
| r3,4 | min. | 6.4 | mm |
Dimensions
| d1 | ≈ | 328 | mm |
| D1 | ≈ | 378 | mm |
data calculation
| Basic dynamic load rating | C | 2920 | kN | |
| Basic rated static load | C0 | 6700 | kN | |
| Fatigue load limit | Pu | 570 | kN | |
| 比较径向额定载荷 | CF | 710 | kN | |
| 比较径向的基本额定载荷 | CFa | 110 | kN | |
| 保持架系数 | K | 1.85 | ||
| coefficient | e | 0.31 | ||
| coefficient | Y1 | 2.2 | ||
| coefficient | Y2 | 3.3 | ||
| coefficient | Y0 | 2.2 |
weight
| Bearing weight | 105 | kg |
