Basic size (mm)
d :140
D :190
B :50
Basic load rating (kN)
C :286
Co :570
Fatigue load limit (kN)
Pu :63
Rated speed (r/min)
Reference speed :1500
Limit speed :1900
Weight (kg) :4,20
Model :NNC4928CV
size(mm)
d :140
d1 :160
D1 :170
E :175,9
b1 :6
k :3,5
r1,2 :1,5
s1) :-
Shoulder and chamfer size
da :147
das2) :157
Da :183
ra :1,5
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