NA Series
(107)
CATALOGUES - Roller Bearing - Needle Roller Bearing - NA Series - NA4900RS,NA4900-2RS
NA Series
NA Series
Dimension and Parameters
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- Bearing Designation
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Current Code :NA4900RS
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Original Code :NA4900-2RS
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Shaft Diameter（mm） :10
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Weight(Kg) :24.5
- Boundary Dimensions(mm)
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d :10
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Fw :14
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D :22
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C :13
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B :14
- Basic Load Rating(N)
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Dynamic :4560
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Static :4660
- Limiting Speed(rpm)
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Oil :13000
