Cylindrical roller bearing NJ221
Dimensions and Calculation data
| d2 | 105 | mm | ||
| D | 190 | mm | ||
| B | 36 | mm | ||
| rs (min) | 2.1 | mm | ||
| r1s (min) | 2.1 | mm | ||
| F | 126.8 | mm | ||
| E | - | mm | ||
| d2 (max) | 137 | mm | ||
| b | 10 | mm | ||
| b1 | 17.5 | mm | ||
| s | 2 | mm | ||
| Dynamic | C r | 300 | kN | |
| Static | C or | 315 | kN | |
| Fatique load limit | Pu | 36.5 | kN | |
| Reference Speed | 3800 | r/min | ||
| Limiting Speed | 4300 | r/min | ||
| Weight | 4 | kg | ||
| Designation | NJ221 | |||
| Angle ring | HJ221 |
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