Basic size (mm)
d :800
D :980
B :106
Basic load rating (kN)
C :2750
Co :7500
Fatigue load limit (kN)
Pu :550
Rated speed (r/min)
Reference speed :220
Limit speed :280
Weight (kg) :165
Model :NCF28/800V
size(mm)
d :800
d1 :863
D1 :922
E,F :936
r1,2 :5
r3,4 :5
s1) :10
Shoulder and chamfer size
da :818
das2) :855
db :962
Da :
Db :
ra :
rb :
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