Basic size (mm)
d :710
D :870
B :95
Basic load rating (kN)
C :2330
Co :6300
Fatigue load limit (kN)
Pu :480
Rated speed (r/min)
Reference speed :260
Limit speed :320
Weight (kg) :115
Model :NCF28/710V
size(mm)
d :710
d1 :766
D1 :818
E,F :831
r1,2 :4
r3,4 :4
s1) :8
Shoulder and chamfer size
da :725
das2) :759
db :855
Da :
Db :
ra :
rb :
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