Basic size (mm)
d :340
D :420
B :80
Basic load rating (kN)
C :913
Co :2400
Fatigue load limit (kN)
Pu :216
Rated speed (r/min)
Reference speed :600
Limit speed :750
Weight (kg) :25,5
Model :NNCF4868CV
size(mm)
d :340
d1 :369
D1 :389
E :396,9
b1 :9,4
k :5
r1,2 :2,1
s1) :6
Shoulder and chamfer size
da :351
das2) :365
Da :409
ra :2
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