Cylindrical roller bearing NJ228
Dimensions and Calculation data
d2 | 140 | mm | ||
D | 250 | mm | ||
B | 42 | mm | ||
rs (min) | 3 | mm | ||
r1s (min) | 3 | mm | ||
F | 169 | mm | ||
E | - | mm | ||
d2 (max) | 181 | mm | ||
b | 11 | mm | ||
b1 | 19 | mm | ||
s | 2.5 | mm | ||
Dynamic | C r | 450 | kN | |
Static | C or | 510 | kN | |
Fatique load limit | Pu | 57 | kN | |
Reference Speed | 2800 | r/min | ||
Limiting Speed | 3200 | r/min | ||
Weight | 8.25 | kg | ||
Designation | NJ228 | |||
Angle ring | HJ228 |
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