Basic size (mm)
d :280
D :350
B :69
Basic load rating (kN)
C :737
Co :1860
Fatigue load limit (kN)
Pu :173
Rated speed (r/min)
Reference speed :750
Limit speed :950
Weight (kg) :15,3
Model :NNCL4856CV
size(mm)
d :280
d1 :309
D1 :-
E :332,4
b1 :8
k :4
r1,2 :2
s1) :4
Shoulder and chamfer size
da :290
das2) :-
Da :340
ra :2