Номер детали:
d :
D :
B :

Серия NA49

image/1543991117.jpg
Серия NA49

Dimension and Parameters

Bearing No. :NA4904
Boundary dimensions（mm）
d :20
Fw :25
D :37
C :17
Basic load ratings(kN)
Dynamic(Cr) :11912
Static(Cor) :16594
Limiting speed(rpm )
Oil :16200
Mass
Kg :70.2
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