Basic size (mm)
d :45
D :68
B :30
Basic load rating (kN)
C :110
Co :163
Fatigue load limit (kN)
Pu :18,3
Rated speed (r/min)
Reference speed :-
Limit speed :3200
Weight (kg) :0,41
Model
Bearing cylindrical bore :*C5909V1)
Conical hole :-
size(mm)
d :45
d2 :51,3
D1 :60,1
r1,2 :0,6
s11) :5
s21) :2
Shoulder and chamfer size
da :48,2
da :51
Da :-
Da :64,8
Ca2) :-
ra :0,6
Calculation factor
K1 :0,096
K2 :0,108
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