Basic size (mm)
d :20
D :42
B :16
Basic load rating (kN)
C :28,1
Co :28,5
Fatigue load limit (kN)
Pu :3,1
Rated speed (r/min)
Reference speed :8500
Limit speed :10000
Weight (kg) :0,11
Model :NCF3004CV
size(mm)
d :20
d1 :29
D1 :33
E,F :36,8
r1,2 :0,6
r3,4 :0,6
s1) :1,5
Shoulder and chamfer size
da :24
das2) :26,9
db :-
Da :38
Db :40
ra :0,6
rb :0,6
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