Basic size (mm)
d :60
D :85
B :16
Basic load rating (kN)
C :55
Co :80
Fatigue load limit (kN)
Pu :9,15
Rated speed (r/min)
Reference speed :3600
Limit speed :4500
Weight (kg) :0,29
Model :NCF2912CV
size(mm)
d :60
d1 :69
D1 :74,5
E,F :78,65
r1,2 :1
r3,4 :1
s1) :1
Shoulder and chamfer size
da :65
das2) :66,8
db :-
Da :80
Db :80
ra :1
rb :1
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