Online Catalogues |
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Deep Groove Ball Bearings, Single Row Deep Groove Ball Bearings
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Principal Dimensions (mm) |
d |
55 |
D |
120 |
B |
29 |
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C |
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Basic Load Ratings (kN) |
Static |
45 |
Dynamic |
74.1 |
Speed Ratings (r/min) |
Reference Speed |
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Limiting Speed |
3800 |
Fatigue Load Limit (kN) |
57 |
Mass (kg) |
1.35 |
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Interchange of Bearing Designations |
Local Designation |
SKF Designation |
FAG Designation |
NSK Designation |
6311 DDU |
6311 2RS1 |
6311 2RSR |
6311 DDU | |
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