Basic size (mm)
d :220
D :270
B :50
Basic load rating (kN)
C :352
Co :865
Fatigue load limit (kN)
Pu :85
Rated speed (r/min)
Reference speed :1000
Limit speed :1200
Weight (kg) :5,90
Model :NNCF4844CV
size(mm)
d :220
d1 :241
D1 :251
E :256,5
b1 :7
k :4
r1,2 :1,5
s1) :4
Shoulder and chamfer size
da :227
das2) :238
Da :263
ra :1,5
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