Dimension and Parameters
Bearings :71809
Dimensions(mm)
d :45
D :58
B :7
rsmin :0.3
r1smin :0.1
Assemnly Dimensions(mm)
da
h12 :48
Da
H12 :55.5
ra
max :0.3
rb
max :0.1
EtK :49.6
Loading(KN)
Cr :7.2
Cor :6.95
RPM(r/min)
Grease
min-1 :22000
Oil
minimal :36000
Weight(kg) :0.04
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