Dimension and Parameters
Bearings :71920
Dimensions(mm)
d :100
D :140
B :20
rsmin :1.1
r1smin :1.1
Assemnly Dimensions(mm)
da
h12 :107
Da
H12 :133
ra
max :0.6
rb
max :0.6
EtK :117.2
Loading(KN)
Cr :58.5
Cor :64
RPM(r/min)
Grease
min-1 :9000
Oil
minimal :15000
Weight(kg) :0.79
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