Spherical roller bearing 21307CJ (21307CKJ)
Dimensions and Calculation data
| d | 35 | mm | |
| D | 80 | mm | |
| B | 21 | mm | |
| rs (min) | 1.5 | mm | |
| a | – | mm | |
| b | – | mm | |
| Dynamic | C r | 81 | kN |
| Static | C or | 77.8 | kN |
| Fatique load limit | Pu | 9 | kN |
| Adapter sleeve | 21307CKJ | H307 | |
| Bearing weight | 21307CKJ | 0.53 | kg |
| Bearing weight | 21307CJ | 0.54 | kg |
| Reference Speed | 7300 | r/min | |
| Limiting Speed | 9500 | r/min |
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