Cylindrical roller bearing NJ312
Dimensions and Calculation data
| d2 | 60 | mm | ||
| D | 130 | mm | ||
| B | 31 | mm | ||
| rs (min) | 2.1 | mm | ||
| r1s (min) | 2.1 | mm | ||
| F | 77 | mm | ||
| E | - | mm | ||
| d2 (max) | 85.3 | mm | ||
| b | 9 | mm | ||
| b1 | 15.5 | mm | ||
| s | 1.5 | mm | ||
| Dynamic | C r | 173 | kN | |
| Static | C or | 160 | kN | |
| Fatique load limit | Pu | 21.2 | kN | |
| Reference Speed | 5600 | r/min | ||
| Limiting Speed | 6700 | r/min | ||
| Weight | 1.85 | kg | ||
| Designation | NJ312 | |||
| Angle ring | HJ312 |
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