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. :NA4918
Boundary dimensions(mm)
d :90
Fw :105
D :125
C :35
Basic load ratings(kN)
Dynamic(Cr) :114000
Static(Cor) :250000
Limiting speed(rpm )
Oil :4400
Mass
Kg :1312