Basic size (mm)
d :50
D :72
B :12
Basic load rating (kN)
C :14,6
Co :11,8
Fatigue load limit (kN)
Pu :0,5
Rated speed (r/min)
Reference speed :19000
Limit speed :9500
Weight (kg) :0,14
Model
Seals on both sides :61910-2RZ
With seal on one side :-
Dimension(mm)
d :50
d1 :56,9
d2 :67,3
D2 :0,6
r1,2 :53,2
Shoulder and chamfer size
da :68,8
da :0,6
Da :0,02
ra :16
Calculation factor
kr :
f0 :
EN
ES
PT
FR
RU
