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Since the self-aligning ball bearing>1230-M

Main dimensions according to DIN 630

d150 mm
D270 mm
B54 mm
D1237,9 mm
Da max256 mm
d1186,7 mm
da min164 mm
ra max2,5 mm
rmin3 mm
m14,6 kg
Weight
Cr180000 N
Basic dynamic load rating,Path item
e0,22
Y12,9
Y24,49
C0r86000 N
Basic static load rating,Path item
Y03,04
nG3800 1/min
Limit speed
nB4550 1/min
Reference speed
Cur3700 N
Fatigue limit load,Path item
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