All Brands
size
| d | 220 | mm | |
| D | 300 | mm | |
| B | 60 | mm | |
| d1 | ≈ | 248.9 | mm |
| D1 | ≈ | 277.8 | mm |
| b | 8.3 | mm | |
| K | 4.5 | mm |
Dimensions
| r1,2 | min. | 2.1 | mm |
Size shoulder size
| da | min. | 231 | mm |
| Da | max. | 289 | mm |
| ra | max. | 2 | mm |
data calculation
| Basic dynamic load rating | C | 60.5 | kN | |
| Basic rated static load | C0 | 30.5 | kN | |
| Fatigue load limit | Pu | 0.97 | kN | |
| Reference speed | 3800 | r/min | ||
| Maximum speed | 2400 | r/min | ||
| coefficient | kr | 0.015 | ||
| coefficient | e | 0.18 | ||
| coefficient | Y0 | 3.6 | ||
| coefficient | Y1 | 3.5 | ||
| coefficient | Y2 | 5.4 |
Calculation data
| Permissible angular misalignment | α | 3 | ° |
weight
| 轴承weight | 11 | kg |
