Basic size (mm)
d :40
D :62
B :12
Basic load rating (kN)
C :13,8
Co :10
Fatigue load limit (kN)
Pu :0,425
Rated speed (r/min)
Reference speed :24000
Limit speed :12000
Weight (kg) :0,12
Model
Seals on both sides :61908-2RZ
With seal on one side :-
Dimension(mm)
d :40
d1 :46,9
d2 :-
D2 :57,3
r1,2 :0,6
Shoulder and chamfer size
da :43,2
da :-
Da :58,8
ra :0,6
Calculation factor
kr :0,02
f0 :16
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