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  1. INA Needle roller bearing

Needle roller bearing>RNAO40X50X17

No ribs

Needle guide for the needle roller and cage Component in the housing
Needle guide for the needle and cage components on the shaft
Fw40 mm
D50 mm
C17 mm
Da45,5 mm
Db40,6 mm
db44,4 mm
E45 mm
ra max0,3 mm
rmin0,3 mm
m74 g
Weight
Cr24200 N
Basic dynamic load rating,Path item
C0r41500 N
Basic static load rating,Path item
Cur6400 N
Fatigue limit load,Path item
nG11500 1/min
Limit speed
nB7000 1/min
Reference speed
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