All Brands
size
| d | 55 | mm | |
| D | 120 | mm | |
| B | 43 | mm | |
| d1 | ≈ | 72 | mm |
| D1 | ≈ | 101 | mm |
Tapered bore, taper 1:12
Dimensions
| r1,2 | min. | 2 | mm |
Size shoulder size
| da | min. | 66 | mm |
| da | max. | 72 | mm |
| Da | max. | 109 | mm |
| ra | max. | 2 | mm |
data calculation
| Basic dynamic load rating | C | 76.1 | kN | |
| Basic rated static load | C0 | 24 | kN | |
| Fatigue load limit | Pu | 1.25 | kN | |
| Reference speed | 11000 | r/min | ||
| Maximum speed | 7500 | r/min | ||
| coefficient | kr | 0.05 | ||
| coefficient | e | 0.4 | ||
| coefficient | Y0 | 1.6 | ||
| coefficient | Y1 | 1.6 | ||
| coefficient | Y2 | 2.4 |
Calculation data
| Permissible angular misalignment | α | 3 | ° |
weight
| 轴承weight | 2.3 | kg |
