All Brands
size
| d | 60 | mm | |
| D | 120 | mm | |
| B | 31 | mm | |
| B1 | 50 | mm | |
| d3 | 85 | mm | |
| D1 | ≈ | 105.5 | mm |
| B4 | 13.5 | mm |
Dimensions
| r1,2 | min. | 1.5 | mm |
Size shoulder size
| da | max. | 80 | mm |
| db | min. | 70 | mm |
| Da | max. | 111 | mm |
| Ba | min. | 9 | mm |
| ra | max. | 1.5 | mm |
data calculation
| Basic dynamic load rating | C | 57.2 | kN | |
| Basic rated static load | C0 | 20 | kN | |
| Fatigue load limit | Pu | 1.02 | kN | |
| Reference speed | 10000 | r/min | ||
| Maximum speed | 7000 | r/min | ||
| coefficient | kr | 0.045 | ||
| coefficient | e | 0.24 | ||
| coefficient | Y0 | 2.8 | ||
| coefficient | Y1 | 2.6 | ||
| coefficient | Y2 | 4.1 |
Calculation data
| Permissible angular misalignment | α | 2.5 | ° |
weight
| 轴承weight + 紧定套 | 1.8 | kg |
