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  1. INA Bolt type roller

Bolt type roller>KR5204-2RS

Double column，Lip seal on both sides

D52 mm
d120 mm
Tolerance:h7
B63,6 mm
B1 max22,5 mm
B241,5 mm
C20,6 mm
C11,5 mm
d226,8 mm
GM20x1,5
IG21 mm
rmin1 mm
W10 mm
Nominal size of the inner hexagon socket
m0,38 kg
Weight
MA160 Nm
Locking torque of the nut
Cr w16100 N
Effective dynamic load rating (diameter)
C0r w10700 N
Effective dynamic load rating (diameter)
Cur w550 N
Fatigue limit load
nD G5000 1/min
Speed (continuous operation under grease lubrication)
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