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  1. INA Needle roller bearing

Needle roller bearing>RNA4910

According to DIN 617/ISO 1206, the size of the basic load rating of the roller series 49

Fw58 mm
D72 mm
C22 mm
rmin0,6 mm
m163 g
Weight
Cr53000 N
Basic dynamic load rating,Path item
C0r80000 N
Basic static load rating,Path item
Cur13800 N
Fatigue limit load,Path item
nG7500 1/min
Limit speed
nB4100 1/min
Reference speed
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