رقم الجزء :
d :
D :
B :

سلسلة NA69

image/1543991154.jpg
سلسلة NA69

Dimension and Parameters

Bearing No. :NA6902
Boundary dimensions(mm)
d :15
Fw :20
D :28
C :23
Basic load ratings(kN)
Dynamic(Cr) :13100
Static(Cor) :20900
Limiting speed(rpm )
Oil :18800
Mass
Kg :61.6