Online Catalogues |
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Needle Roller Bearings, Cam Rollers
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Principal Dimensions (mm) |
d |
55 |
D |
140 |
B |
68 |
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C |
|
Basic Load Ratings (kN) |
Static |
275 |
Dynamic |
209 |
Speed Ratings (r/min) |
Reference Speed |
|
Limiting Speed |
700 |
Fatigue Load Limit (kN) |
37.5 |
Mass (kg) |
6.4 |
Maximum Radial Loads (kN) |
Static |
224 |
Dynamic |
320 |
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Interchange of Bearing Designations |
Local Designation |
SKF Designation |
FAG Designation |
NSK Designation |
NNTR 55x140x70.2ZL |
NNTR 55x140x70.2ZL |
NNTR 55x140x70.2ZL |
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