All Brands
size
| d | 280 | mm | |
| D | 420 | mm | |
| B | 65 | mm | |
| D1 | ≈ | 371.5 | mm |
| F | 316 | mm | |
| r1,2 | min. | 4 | mm |
| r3,4 | min. | 4 | mm |
| s | max. | 8 | mm |
Dimensions
Size shoulder size
| da | min. | 295 | mm |
| da | max. | 312 | mm |
| db | min. | 321 | mm |
| Da | max. | 405 | mm |
| ra | max. | 3 | mm |
| rb | max. | 3 | mm |
data calculation
| Basic dynamic load rating | C | 660 | kN | |
| Basic rated static load | C0 | 1060 | kN | |
| Fatigue load limit | Pu | 102 | kN | |
| Reference speed | 1700 | r/min | ||
| Maximum speed | 1700 | r/min | ||
| coefficient | kr | 0.1 |
Calculation data
| 载荷计算： 极限值 | e | 0.2 | ||
| 载荷计算： coefficient | Y | 0.6 |
weight
| 轴承weight | 31.6 | kg |
