d:
D:
B:

NA49 Series

NA49 Series

NA4907

Dimension and Parameters

NA49 Series NA49 Series
Bearing No. :NA4907
Boundary dimensions(mm)
d :35
Fw :42
D :55
C :20
Basic load ratings(kN)
Dynamic(Cr) :19800
Static(Cor) :41500
Limiting speed(rpm )
Oil :11134
Mass
Kg :151