All Brands
size
| d | 20 | mm | |
| D | 47 | mm | |
| B | 20.6 | mm | |
| d2 | ≈ | 27.7 | mm |
| D2 | ≈ | 40.9 | mm |
| r1,2 | min. | 1 | mm |
| a | 28 | mm |
Size shoulder size
| da | min. | 25.6 | mm |
| da | max. | 27.5 | mm |
| Da | max. | 41.4 | mm |
| ra | max. | 1 | mm |
data calculation
| Basic dynamic load rating | C | 20.4 | kN | |
| Basic rated static load | C0 | 12.9 | kN | |
| Fatigue load limit | Pu | 0.55 | kN | |
| Reference speed | 16000 | r/min | ||
| Maximum speed | 14000 | r/min | ||
| coefficient | kr | 0.06 | ||
| coefficient | e | 0.8 | ||
| coefficient | X | 0.63 | ||
| coefficient | Y0 | 0.66 | ||
| coefficient | Y1 | 0.78 | ||
| coefficient | Y2 | 1.24 |
weight
| Bearing weight | 0.16 | kg |
