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

Dimension and Parameters

Bearing Designation
Without IR :RNA2209 2RSX
Weight :545
With IR :NA2209 2RSX
Shaft Diameter(mm) :655
Weight(Kg) :85
Boundary Dimensions(mm)
d :45
Fw :52
D :85
C :23
B :22.7
Basic Load Rating(N)
Dynamic :40300
Static :63800
Limiting Speed(rpm)
Oil :1600