Basic size (mm)
d :530
D :780
B :185
Basic load rating (kN)
C :5230
Co :10600
Fatigue load limit (kN)
Pu :780
Rated speed (r/min)
Reference speed :320
Limit speed :400
Weight (kg) :300
Model :NCF30/530V
size(mm)
d :530
d1 :610
D1 :702
E,F :732,3
r1,2 :6
r3,4 :6
s1) :16
Shoulder and chamfer size
da :553
das2) :595
db :757
Da :
Db :
ra :
rb :
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