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  1. INA Four-point contact ball bearing

Four-point contact ball bearing>QJ222-N2-MPA

According to the main dimensions of DIN 628-4, it can be removed, Split inner ring, two stop grooves

d110 mm
D200 mm
B38 mm
a109 mm
an10,1 mm
bn8,5 mm
D1169,8 mm
Da max188 mm
d1141,6 mm
da min122 mm
ra max2,1 mm
rmin2,1 mm
rn2 mm
m5,66 kg
Weight
Cr250000 N
Basic dynamic load rating,Path item
C0r285000 N
Basic static load rating,Path item
nG5600 1/min
Limit speed
Cur12300 N
Fatigue limit load,Path item
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