All Brands
size
| d | 12 | mm | |
| D | 37 | mm | |
| B | 12 | mm | |
| d1 | ≈ | 20.2 | mm |
| D1 | ≈ | 29.5 | mm |
Dimensions
| r1,2 | min. | 1 | mm |
Size shoulder size
| da | min. | 17.6 | mm |
| Da | max. | 31.4 | mm |
| ra | max. | 1 | mm |
data calculation
| Basic dynamic load rating | C | 9.36 | kN | |
| Basic rated static load | C0 | 2.16 | kN | |
| Fatigue load limit | Pu | 0.12 | kN | |
| Reference speed | 40000 | r/min | ||
| Maximum speed | 28000 | r/min | ||
| coefficient | kr | 0.04 | ||
| coefficient | e | 0.35 | ||
| coefficient | Y0 | 1.8 | ||
| coefficient | Y1 | 1.8 | ||
| coefficient | Y2 | 2.8 |
Calculation data
| Permissible angular misalignment | α | 3 | ° |
weight
| 轴承weight | 0.067 | kg |
