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  1. INA Needle roller bearing

Needle roller bearing>NAO30X47X16

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
d30 mm
D47 mm
B16 mm
Da42,5 mm
Db35,6 mm
da34,5 mm
db41,4 mm
E42 mm
F35 mm
ra max0,3 mm
rmin0,3 mm
s0,8 mm
Axis term displacement
m109 g
Weight
Cr27500 N
Basic dynamic load rating,Path item
C0r37500 N
Basic static load rating,Path item
Cur6200 N
Fatigue limit load,Path item
nG12700 1/min
Limit speed
nB6900 1/min
Reference speed
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