All Brands
size
| d | 280 | mm | |
| D | 420 | mm | |
| T | 87 | mm | |
| d1 | ≈ | 348.32 | mm |
| B | 87 | mm | |
| C | 65 | mm | |
| r1,2 | min. | 5 | mm |
| r3,4 | min. | 4 | mm |
Dimensions
| a | 89.41 | mm |
Size shoulder size
| da | max. | 306 | mm |
| db | min. | 301 | mm |
| Da | min. | 370 | mm |
| Da | max. | 402 | mm |
| Db | min. | 402 | mm |
| Ca | min. | 14 | mm |
| Cb | min. | 22 | mm |
| ra | max. | 5 | mm |
| rb | max. | 4 | mm |
data calculation
| Basic dynamic load rating | C | 1288 | kN | |
| Basic rated static load | C0 | 2360 | kN | |
| Fatigue load limit | Pu | 200 | kN | |
| Reference speed | 1000 | r/min | ||
| Maximum speed | 1300 | r/min | ||
| coefficient | e | 0.46 | ||
| coefficient | Y | 1.3 | ||
| coefficient | Y0 | 0.7 |
weight
| Bearing weight | 40.6 | kg |
