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设计
| 设计变型/特点 | TQO/WI | |||
size
| d | 475 | mm | |
| D | 660 | mm | |
| B | 450 | mm | |
| T | 450 | mm | |
| r1,2 | min. | 4 | mm |
| r3,4 | min. | 6 | mm |
Dimensions
| d1 | ≈ | 510 | mm |
| D1 | ≈ | 598 | mm |
data calculation
| Basic dynamic load rating | C | 8580 | kN | |
| Basic rated static load | C0 | 22400 | kN | |
| Fatigue load limit | Pu | 1660 | kN | |
| 比较径向额定载荷 | CF | 2320 | kN | |
| 比较径向的基本额定载荷 | CFa | 337 | kN | |
| 保持架系数 | K | 1.99 | ||
| coefficient | e | 0.3 | ||
| coefficient | Y1 | 2.3 | ||
| coefficient | Y2 | 3.4 | ||
| coefficient | Y0 | 2.2 |
weight
| Bearing weight | 460 | kg |
