Part Number:
d:
D:
B:
  • NA49 Series Needle roller bearings with machined rings with an inner ring
  • NA49 Series Needle roller bearings with machined rings with an inner ring

Dimension and Parameters

Bearing No. :NA4914
Boundary dimensions(mm)
d :70
Fw :80
D :100
C :30
Basic load ratings(kN)
Dynamic(Cr) :79000
Static(Cor) :154000
Limiting speed(rpm )
Oil :5111
Mass
Kg :712