All Brands
size
| d | 850 | mm | |
| D | 1220 | mm | |
| B | 165 | mm | |
| d1 | ≈ | 979.5 | mm |
| d2 | ≈ | 979.5 | mm |
| D1 | ≈ | 1097.8 | mm |
| a | 381 | mm | |
| r1,2 | min. | 7.5 | mm |
| r3,4 | min. | 4 | mm |
Size shoulder size
| da | min. | 878 | mm |
| Da | max. | 1192 | mm |
| Db | max. | 1205 | mm |
| ra | max. | 6 | mm |
| rb | max. | 3 | mm |
data calculation
| Basic dynamic load rating | C | 1380 | kN | |
| Basic rated static load | C0 | 4150 | kN | |
| Fatigue load limit | Pu | 55 | kN | |
| Reference speed | 400 | r/min | ||
| coefficient | A | 129 | ||
| coefficient | kr | 0.085 | ||
| coefficient | e | 0.8 | ||
| 单个轴承和串联配置的轴承对 | ||||
| coefficient | X | 0.39 | ||
| coefficient | Y0 | 0.33 | ||
| coefficient | Y2 | 0.76 | ||
| 背对背或面对面配置的轴承对 | ||||
| coefficient | X | 0.63 | ||
| coefficient | Y0 | 0.66 | ||
| coefficient | Y1 | 0.78 | ||
| coefficient | Y2 | 1.24 | ||
weight
| Bearing weight | 626 | kg |
