Basic size (mm)
d :500
D :620
B :72
Basic load rating (kN)
C :1340
Co :3350
Fatigue load limit (kN)
Pu :275
Rated speed (r/min)
Reference speed :380
Limit speed :480
Weight (kg) :48,0
Model :NCF28/500V
size(mm)
d :500
d1 :541
D1 :582
E,F :594
r1,2 :3
r3,4 :3
s1) :2,4
Shoulder and chamfer size
da :513
das2) :536
db :607
Da :
Db :
ra :
rb :
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