Dimension and Parameters
Bearings :71808
Dimensions(mm)
d :40
D :52
B :7
rsmin :0.3
r1smin :0.1
Assemnly Dimensions(mm)
da
h12 :43
Da
H12 :49
ra
max :0.3
rb
max :0.1
EtK :44.5
Loading(KN)
Cr :4.8
Cor :4.55
RPM(r/min)
Grease
min-1 :24000
Oil
minimal :38000
Weight(kg) :0.03
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