All Brands
size
| d | 140 | mm | |
| D | 300 | mm | |
| B | 62 | mm | |
| d1 | ≈ | 195 | mm |
| D1 | ≈ | 251.7 | mm |
| F | 180 | mm | |
| r1,2 | min. | 4 | mm |
| r3,4 | min. | 4 | mm |
| s | max. | 3.7 | mm |
Dimensions
| D3 | 290 | mm | |
| C2 | 8 | mm | |
| b | 5.5 | mm |
Size shoulder size
| da | min. | 157 | mm |
| da | max. | 175 | mm |
| db | min. | 199 | mm |
| Da | max. | 282.5 | mm |
| ra | max. | 3 | mm |
| rb | max. | 3 | mm |
data calculation
| Basic dynamic load rating | C | 780 | kN | |
| Basic rated static load | C0 | 830 | kN | |
| Fatigue load limit | Pu | 88 | kN | |
| Reference speed | 2400 | r/min | ||
| Maximum speed | 4300 | r/min | ||
| coefficient | kr | 0.23 |
Calculation data
| 载荷计算： 极限值 | e | 0.2 | ||
| 载荷计算： coefficient | Y | 0.6 |
weight
| 轴承weight | 22.4 | kg |
