All Brands
size
| d | 152.4 | mm | |
| D | 203.2 | mm | |
| T | 41.275 | mm | |
| d1 | ≈ | 180.4 | mm |
| B | 41.275 | mm | |
| C | 34.925 | mm | |
| r1,2 | min. | 3.3 | mm |
| r3,4 | min. | 3.3 | mm |
Dimensions
| a | 38.342 | mm |
Size shoulder size
| da | max. | 166 | mm |
| db | min. | 167.5 | mm |
| Da | min. | 186 | mm |
| Da | max. | 189 | mm |
| Db | min. | 197 | mm |
| Ca | min. | 5 | mm |
| Cb | min. | 6 | mm |
| ra | max. | 3.3 | mm |
| rb | max. | 3.3 | mm |
data calculation
| Basic dynamic load rating | C | 251 | kN | |
| Basic rated static load | C0 | 480 | kN | |
| Fatigue load limit | Pu | 45.5 | kN | |
| Reference speed | 2400 | r/min | ||
| Maximum speed | 2800 | r/min | ||
| coefficient | e | 0.35 | ||
| coefficient | Y | 1.7 | ||
| coefficient | Y0 | 0.9 |
weight
| Bearing weight | 3.71 | kg |
