Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 22315 E
22315 E
SKF Explorer
Dimensions
| d | 75 | mm | |
| D | 160 | mm | |
| B | 55 | mm | |
| d2 | ≈ | 92.8 | mm |
| D1 | ≈ | 135 | mm |
| b | 8.3 | mm | |
| K | 4.5 | mm | |
| r1,2 | min. | 2.1 | mm |
Abutment dimensions
| da | min. | 87 | mm |
| Da | max. | 148 | mm |
| ra | max. | 2 | mm |
Calculation data
| Basic dynamic load rating | C | 462 | kN | |
| Basic static load rating | C0 | 475 | kN | |
| Fatigue load limit | Pu | 48 | kN | |
| Reference speed | 3200 | r/min | ||
| Limiting speed | 4300 | r/min | ||
| Calculation factor | e | 0.35 | ||
| Calculation factor | Y1 | 1.9 | ||
| Calculation factor | Y2 | 2.9 | ||
| Calculation factor | Y0 | 1.8 |
Mass
| Mass bearing | 5.55 | kg |