Basic size (mm)
d :850
D :1030
B :106
Basic load rating (kN)
C :2860
Co :8000
Fatigue load limit (kN)
Pu :570
Rated speed (r/min)
Reference speed :200
Limit speed :260
Weight (kg) :175
Model :NCF28/850V
size(mm)
d :850
d1 :911
D1 :972
E,F :986
r1,2 :5
r3,4 :5
s1) :10
Shoulder and chamfer size
da :868
das2) :903
db :1012
Da :
Db :
ra :
rb :
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