Basic size (mm)
d :90
D :190
B :43
Basic load rating (kN)
C :151
Co :108
Fatigue load limit (kN)
Pu :3,8
Rated speed (r/min)
Reference speed :7500
Limit speed :3800
Weight (kg) :4,90
Model
Seals on both sides :*6318-2Z
With seal on one side :*6318-Z
Dimension(mm)
d :90
d1 :121
d2 :-
D2 :164
r1,2 :3
Shoulder and chamfer size
da :104
da :-
Da :176
ra :2,5
Calculation factor
kr :0,03
f0 :13
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