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设计
| 设计变型/特点 | TDIS/N2Y | |||
size
| d | 460 | mm | |
| D | 680 | mm | |
| T | 180 | mm | |
| B | 180 | mm | |
| b | 51.3 | mm | |
| h | 35 | mm | |
| r1,2 | min. | 2.5 | mm |
| r3,4 | min. | 6 | mm |
Dimensions
| d1 | ≈ | 510 | mm |
| D1 | ≈ | 580 | mm |
data calculation
| Basic dynamic load rating | C | 3140 | kN | |
| Basic rated static load | C0 | 6950 | kN | |
| Fatigue load limit | Pu | 530 | kN | |
| coefficient | e | 0.99 | ||
| coefficient | Y1 | 0.7 | ||
| coefficient | Y2 | 1 | ||
| coefficient | Y0 | 0.7 | ||
| 比较径向额定载荷 | CF | 780 | kN | |
| 比较径向的基本额定载荷 | CFa | 750 | kN | |
| 保持架系数 | K | 0.6 |
weight
| Bearing weight | 210 | kg |
