Basic size (mm)
d :4
D :13
B :5
Basic load rating (kN)
C :0,94
Co :0,29
Fatigue load limit (kN)
Pu :0,012
Rated speed (r/min)
Reference speed :110000
Limit speed :53000
Weight (kg) :0,0031
Model
Seals on both sides :624-2Z
With seal on one side :624-Z
Dimension(mm)
d :4
d1 :6,7
d2 :-
D2 :11,2
r1,2 :0,2
Shoulder and chamfer size
da :5,8
da :-
Da :11,2
ra :0,2
Calculation factor
kr :0,025
f0 :7,3
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