Cylindrical roller bearing NJ309
Dimensions and Calculation data
d2 | 45 | mm | ||
D | 100 | mm | ||
B | 25 | mm | ||
rs (min) | 1.5 | mm | ||
r1s (min) | 1.5 | mm | ||
F | 58.5 | mm | ||
E | - | mm | ||
d2 (max) | 65 | mm | ||
b | 7 | mm | ||
b1 | 12.5 | mm | ||
s | 1.4 | mm | ||
Dynamic | C r | 112 | kN | |
Static | C or | 100 | kN | |
Fatique load limit | Pu | 12.9 | kN | |
Reference Speed | 7500 | r/min | ||
Limiting Speed | 8500 | r/min | ||
Weight | 0.87 | kg | ||
Designation | NJ309 | |||
Angle ring | HJ309 |
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