Basic size (mm)
d :380
D :620
B :194
Basic load rating (kN)
C :4550
Co :7500
Fatigue load limit (kN)
Pu :540
Rated speed (r/min)
Reference speed :750
Limit speed :1000
Weight (kg) :230
Model
Bearing cylindrical bore :*C3176MB1)
Conical hole :*C3176KMB1)
size(mm)
d :380
d2 :450
D1 :550
r1,2 :5
s11) :19
s21) :-
Shoulder and chamfer size
da :400
da :445
Da :
Da :
Ca2) :
ra :
Calculation factor
K1 :
K2 :
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