All Brands
size
| d | 20 | mm | |
| D | 52 | mm | |
| B | 21 | mm | |
| d2 | ≈ | 28.6 | mm |
| D2 | ≈ | 46.21 | mm |
Dimensions
| r1,2 | min. | 1.1 | mm |
Size shoulder size
| da | min. | 26.5 | mm |
| da | max. | 28.5 | mm |
| Da | max. | 45 | mm |
| ra | max. | 1.1 | mm |
data calculation
| Basic dynamic load rating | C | 14.3 | kN | |
| Basic rated static load | C0 | 4 | kN | |
| Fatigue load limit | Pu | 0.21 | kN | |
| Maximum speed | 9000 | r/min | ||
| coefficient | kr | 0.05 | ||
| coefficient | e | 0.28 | ||
| coefficient | Y0 | 2.5 | ||
| coefficient | Y1 | 2.2 | ||
| coefficient | Y2 | 3.5 |
Calculation data
| Permissible angular misalignment | α | 1.5 | ° |
weight
| 轴承weight | 0.21 | kg |
