Spherical roller bearing 21311CW33J (21311CKW33J)
Dimensions and Calculation data
| d | 55 | mm | |
| D | 120 | mm | |
| B | 29 | mm | |
| rs (min) | 2.0 | mm | |
| a | 3 | mm | |
| b | 5.5 | mm | |
| Dynamic | C r | 163 | kN |
| Static | C or | 176 | kN |
| Fatique load limit | Pu | 22 | kN |
| Adapter sleeve | 21311CKW33J | H311 | |
| Bearing weight | 21311CKW33J | 1.63 | kg |
| Bearing weight | 21311CW33J | 1.65 | kg |
| Reference Speed | 5600 | r/min | |
| Limiting Speed | 7500 | r/min |
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