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设计
| 设计变型/特点 | TQO/WI | |||
size
| d | 500 | mm | |
| D | 720 | mm | |
| B | 400 | mm | |
| T | 400 | mm | |
| r1,2 | min. | 3 | mm |
| r3,4 | min. | 6 | mm |
Dimensions
| d1 | ≈ | 547 | mm |
| D1 | ≈ | 640 | mm |
data calculation
| Basic dynamic load rating | C | 8250 | kN | |
| Basic rated static load | C0 | 20400 | kN | |
| Fatigue load limit | Pu | 1460 | kN | |
| 比较径向额定载荷 | CF | 2200 | kN | |
| 比较径向的基本额定载荷 | CFa | 373 | kN | |
| 保持架系数 | K | 1.69 | ||
| coefficient | e | 0.35 | ||
| coefficient | Y1 | 1.9 | ||
| coefficient | Y2 | 2.9 | ||
| coefficient | Y0 | 1.8 |
weight
| Bearing weight | 550 | kg |
