All Brands
设计
| 设计变型/特点 | TDO.1/D | |||
size
| d | 508 | mm | |
| D | 838.2 | mm | |
| T | 304.8 | mm | |
| C | 222.25 | mm | |
| r1,2 | min. | 9.7 | mm |
| r3,4 | min. | 3.3 | mm |
| a | 350 | mm |
Dimensions
| d1 | ≈ | 661 | mm |
| D1 | ≈ | 770 | mm |
data calculation
| Basic dynamic load rating | C | 6440 | kN | |
| Basic rated static load | C0 | 14000 | kN | |
| Fatigue load limit | Pu | 980 | kN | |
| coefficient | e | 0.48 | ||
| coefficient | Y1 | 1.4 | ||
| coefficient | Y2 | 2.1 | ||
| coefficient | Y0 | 1.4 | ||
| 比较径向额定载荷 | CF | 1600 | kN | |
| 比较径向的基本额定载荷 | CFa | 769 | kN | |
| 保持架系数 | K | 1.21 |
weight
| Bearing weight | 630 | kg |
