Basic size (mm)
d :120
D :165
B :45
Basic load rating (kN)
C :242
Co :480
Fatigue load limit (kN)
Pu :53
Rated speed (r/min)
Reference speed :1700
Limit speed :2200
Weight (kg) :2,95
Model :NNC4924CV
size(mm)
d :120
d1 :139
D1 :148
E :153,55
b1 :6
k :3,5
r1,2 :1,1
s1) :-
Shoulder and chamfer size
da :126
das2) :136
Da :159
ra :1
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