Dimension and Parameters
Bearings :71910
Dimensions(mm)
d :50
D :72
B :12
rsmin :0.6
r1smin :0.6
Assemnly Dimensions(mm)
da
h12 :55
Da
H12 :67.5
ra
max :0.6
rb
max :0.6
EtK :58.9
Loading(KN)
Cr :18
Cor :15.6
RPM(r/min)
Grease
min-1 :16000
Oil
minimal :26000
Weight(kg) :0.13
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