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NA49...RS Series
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Dimension and Parameters
Bearing No. :
NA4903-RS
Boundary dimensions（mm）
d :
17
Fw(F) :
22
D :
30
C :
13
B :
14
Basic load ratings(kN)
Dynamic(Cr) :
6050
Static(Cor) :
10100
Limiting speed(rpm )
Oil :
9000
Mass
Kg :
40
