All Brands
size
| d | 85 | mm | |
| D | 170 | mm | |
| B | 32 | mm | |
| B1 | 55 | mm | |
| d3 | 125 | mm | |
| D1 | ≈ | 148.1 | mm |
| B4 | 19 | mm |
Dimensions
| r1,2 | min. | 2.1 | mm |
Size shoulder size
| da | max. | 120 | mm |
| db | min. | 100 | mm |
| Da | max. | 158 | mm |
| Ba | min. | 8 | mm |
| ra | max. | 2 | mm |
data calculation
| Basic dynamic load rating | C | 63.7 | kN | |
| Basic rated static load | C0 | 27 | kN | |
| Fatigue load limit | Pu | 1.2 | kN | |
| Reference speed | 8000 | r/min | ||
| Maximum speed | 5000 | r/min | ||
| coefficient | kr | 0.04 | ||
| coefficient | e | 0.17 | ||
| coefficient | Y0 | 4 | ||
| coefficient | Y1 | 3.7 | ||
| coefficient | Y2 | 5.7 |
Calculation data
| Permissible angular misalignment | α | 2.5 | ° |
weight
| 轴承weight + 紧定套 | 4.25 | kg |
