All Brands
size
| d1 | 670 | mm | |
| D | 1280 | mm | |
| B | 450 | mm | |
| d2 | ≈ | 875 | mm |
| D1 | ≈ | 1097 | mm |
| B1 | 515 | mm | |
| b | 22.3 | mm | |
| K | 12 | mm | |
| r1,2 | min. | 12 | mm |
| G | Tr 750x7 | ||
| G1 | 65 | mm | |
Dimensions
| B2 | ≈ | 531 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
Size shoulder size
| da | min. | 742 | mm |
| Da | max. | 1232 | mm |
| ra | max. | 10 | mm |
data calculation
| Basic dynamic load rating | C | 21208 | kN | |
| Basic rated static load | C0 | 34500 | kN | |
| Fatigue load limit | Pu | 2000 | kN | |
| Reference speed | 200 | r/min | ||
| Maximum speed | 320 | r/min | ||
| coefficient | e | 0.35 | ||
| coefficient | Y1 | 1.9 | ||
| coefficient | Y2 | 2.9 | ||
| coefficient | Y0 | 1.8 |
weight
| 包含退卸套的轴承 | 2810 | kg |
