Basic size (mm)
d :320
D :440
B :118
Basic load rating (kN)
C :1760
Co :4050
Fatigue load limit (kN)
Pu :375
Rated speed (r/min)
Reference speed :600
Limit speed :750
Weight (kg) :56,0
Model :NNCF4964CV
size(mm)
d :320
d1 :368
D1 :400
E :412,27
b1 :9,4
k :5
r1,2 :3
s1) :6
Shoulder and chamfer size
da :335
das2) :362
Da :425
ra :2,5
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