All Brands
size
| d | 300 | mm | |
| D | 495.3 | mm | |
| T | 141.288 | mm | |
| d1 | ≈ | 393 | mm |
| B | 141.288 | mm | |
| C | 114.3 | mm | |
| r1,2 | min. | 6.4 | mm |
| r3,4 | min. | 6.4 | mm |
Dimensions
| a | 106 | mm |
Size shoulder size
| da | max. | 341 | mm |
| db | min. | 332 | mm |
| Da | min. | 425 | mm |
| Da | max. | 463 | mm |
| Db | min. | 468 | mm |
| Ca | min. | 18 | mm |
| Cb | min. | 26.5 | mm |
| ra | max. | 6 | mm |
| rb | max. | 6 | mm |
data calculation
| Basic dynamic load rating | C | 2330 | kN | |
| Basic rated static load | C0 | 4550 | kN | |
| Fatigue load limit | Pu | 355 | kN | |
| Reference speed | 850 | r/min | ||
| Maximum speed | 1300 | r/min | ||
| coefficient | e | 0.33 | ||
| coefficient | Y | 1.8 | ||
| coefficient | Y0 | 1 |
weight
| Bearing weight | 107 | kg |
