All Brands
设计
| 设计变型/特点 | TDI/Y2 | |||
size
| d | 408.4 | mm | |
| D | 546.1 | mm | |
| T | 150 | mm | |
| B | 125 | mm | |
| r1,2 | min. | 1.5 | mm |
| r3,4 | min. | 3.3 | mm |
Dimensions
| d1 | ≈ | 437 | mm |
| D1 | ≈ | 470 | mm |
data calculation
| Basic dynamic load rating | C | 1963 | kN | |
| Basic rated static load | C0 | 4750 | kN | |
| Fatigue load limit | Pu | 375 | kN | |
| coefficient | e | 0.83 | ||
| coefficient | Y1 | 0.81 | ||
| coefficient | Y2 | 1.2 | ||
| coefficient | Y0 | 0.8 | ||
| 比较径向额定载荷 | CF | 480 | kN | |
| 比较径向的基本额定载荷 | CFa | 387 | kN | |
| 保持架系数 | K | 0.71 |
weight
| Bearing weight | 99 | kg |
