Bearings, units and housings -- Roller bearings -- CARB toroidal roller bearings -- CARB toroidal roller bearings -- SKF C 2222
C 2222
SKF Explorer
Dimensions
| d | 110 | mm | |
| D | 200 | mm | |
| B | 53 | mm | |
| d2 | ≈ | 132 | mm |
| D1 | ≈ | 176 | mm |
| s1 | max. | 11.1 | mm |
| r1,2 | min. | 2.1 | mm |
Abutment dimensions
| da | min. | 122 | mm |
| da | max. | 150 | mm |
| Da | min. | 161 | mm |
| Da | max. | 188 | mm |
| Ca | min. | 1.9 | mm |
| ra | max. | 2 | mm |
- A negative value for Ca is theoretical.
Calculation data
| Basic dynamic load rating | C | 530 | kN | |
| Basic static load rating | C0 | 620 | kN | |
| Fatigue load limit | Pu | 64 | kN | |
| Reference speed | 3200 | r/min | ||
| Limiting speed | 4300 | r/min | ||
| Misalignment factor | k1 | 0.113 | ||
| Operating clearance factor | k2 | 0.103 |
Mass
| Mass bearing | 7 | kg |