Online Catalogues |
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Needle Roller Bearings, Solid Needle Roller Bearings
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Principal Dimensions (mm) |
d |
40 |
D |
62 |
B |
22 |
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C |
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Basic Load Ratings (kN) |
Static |
71 |
Dynamic |
42.9 |
Speed Ratings (r/min) |
Reference Speed |
8000 |
Limiting Speed |
9500 |
Fatigue Load Limit (kN) |
9.15 |
Mass (kg) |
0.23 |
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Interchange of Bearing Designations |
Local Designation |
SKF Designation |
FAG Designation |
NSK Designation |
NA 4908 |
NA 4908 |
NA 4908 |
NA 4908 | |
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