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Four-point contact ball bearing>QJ230-N2-MPA

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

d150 mm
D270 mm
B45 mm
a147 mm
an11,7 mm
bn10,5 mm
D1226,7 mm
Da max256 mm
d1193,7 mm
da min164 mm
ra max2,5 mm
rmin3 mm
rn2 mm
m12,2 kg
Weight
Cr345000 N
Basic dynamic load rating,Path item
C0r480000 N
Basic static load rating,Path item
nG4500 1/min
Limit speed
Cur18400 N
Fatigue limit load,Path item
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