Self-aligning ball bearing 1220 (1220K)
Dimensions and Calculation data
| d | 100 | mm | |
| D | 180 | mm | |
| B | 34 | mm | |
| B1 | - | mm | |
| rs (min) | 2,1 | mm |
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| Dynamic | C r | 71,1 | kN |
| Static | C or | 30,3 | kN |
| Fatique load limit | Pu | 1,33 | kN |
| Corresponding Adapter Sleeve | 1220K | H220 | |
| Bearing weight | 1220K | 3,64 | kg |
| Bearing weight | 1220 | 3,7 | kg |
| Reference Speed | 7500 | r/min | |
| Limiting Speed | 4800 | r/min |