Part Number:
d:
D:
B:
  • RNA49 Series Needle roller bearings with machined rings without an inner ring
  • RNA49 Series Needle roller bearings with machined rings without an inner ring

Dimension and Parameters

Bearing No. :RNA4909
Boundary dimensions(mm)
Fw :52
D :68
C :22
Basic load ratings(kN)
Dynamic(Cr) :37000
Static(Cor) :69500
Limiting speed(rpm )
Oil :7625
Mass
Kg :163