Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 13030
13030
Dimensions
| d | 150 | mm | |
| D | 225 | mm | |
| B | 56 | mm | |
| d1 | ≈ | 175.4 | mm |
| D1 | ≈ | 203.7 | mm |
| b | 8.3 | mm | |
| K | 4.5 | mm | |
| r1,2 | min. | 2.1 | mm |
Abutment dimensions
| da | min. | 161 | mm |
| Da | max. | 214 | mm |
| ra | max. | 2 | mm |
Calculation data
| Basic dynamic load rating | C | 57.2 | kN | |
| Basic static load rating | C0 | 23.6 | kN | |
| Fatigue load limit | Pu | 0.88 | kN | |
| Reference speed | 5600 | r/min | ||
| Limiting speed | 3400 | r/min | ||
| Permissible angular misalignment | a | 3 | ° | |
| Calculation factor | kr | 0.02 | ||
| Calculation factor | e | 0.24 | ||
| Calculation factor | Y0 | 2.8 | ||
| Calculation factor | Y1 | 2.6 | ||
| Calculation factor | Y2 | 4.1 |
Mass
| Mass bearing | 7.5 | kg |