Basic size (mm)
d :320
D :400
B :38
Basic load rating (kN)
C :440
Co :900
Fatigue load limit (kN)
Pu :80
Rated speed (r/min)
Reference speed :630
Limit speed :800
Weight (kg) :10,5
Model :NCF1864V
size(mm)
d :320
d1 :351
D1 :373
E,F :383
r1,2 :2,1
r3,4 :1,5
s1) :3
Shoulder and chamfer size
da :331
das2) :346
db :389
Da :
Db :
ra :
rb :
EN
ES
PT
FR
RU
