Basic size (mm)
d :340
D :420
B :38
Basic load rating (kN)
C :446
Co :950
Fatigue load limit (kN)
Pu :83
Rated speed (r/min)
Reference speed :600
Limit speed :750
Weight (kg) :11,0
Model :NCF1868V
size(mm)
d :340
d1 :371
D1 :393
E,F :403
r1,2 :2,1
r3,4 :1,5
s1) :3
Shoulder and chamfer size
da :351
das2) :366
db :409
Da :
Db :
ra :
rb :
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