Cylindrical roller bearing NU221
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 | NU221 | |||
Angle ring | HJ221 |
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