Basic size (mm)
d :8
D :22
B :7
Basic load rating (kN)
C :3,45
Co :1,37
Fatigue load limit (kN)
Pu :0,057
Rated speed (r/min)
Reference speed :75000
Limit speed :38000
Weight (kg) :0,012
Model
Seals on both sides :*608-2Z
With seal on one side :*608-Z
Dimension(mm)
d :8
d1 :12,1
d2 :-
D2 :19,2
r1,2 :0,3
Shoulder and chamfer size
da :10
da :-
Da :20
ra :0,3
Calculation factor
kr :0,025
f0 :12
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