All Brands
size
| d | 38.1 | mm | |
| D | 65.088 | mm | |
| T | 19.812 | mm | |
| d1 | ≈ | 51.8 | mm |
| B | 18.288 | mm | |
| C | 15.748 | mm | |
| r1,2 | min. | 2.3 | mm |
| r3,4 | min. | 1.3 | mm |
Dimensions
| a | 15.24 | mm |
Size shoulder size
| da | max. | 45 | mm |
| db | min. | 48 | mm |
| Da | min. | 57 | mm |
| Da | max. | 58 | mm |
| Db | min. | 61 | mm |
| Ca | min. | 2 | mm |
| Cb | min. | 4 | mm |
| ra | max. | 2.3 | mm |
| rb | max. | 1.3 | mm |
data calculation
| Basic dynamic load rating | C | 53 | kN | |
| Basic rated static load | C0 | 57 | kN | |
| Fatigue load limit | Pu | 6.1 | kN | |
| Reference speed | 8000 | r/min | ||
| Maximum speed | 10000 | r/min | ||
| coefficient | e | 0.33 | ||
| coefficient | Y | 1.8 | ||
| coefficient | Y0 | 1 |
weight
| Bearing weight | 0.25 | kg |
