Номер детали:
d :
D :
B :

Серия NA49

image/1543991117.jpg
Серия NA49

Dimension and Parameters

Bearing No. :NA4910
Boundary dimensions（mm）
d :50
Fw :58
D :72
C :22
Basic load ratings(kN)
Dynamic(Cr) :41000
Static(Cor) :72000
Limiting speed(rpm )
Oil :7526
Mass
Kg :264
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