Basic size (mm)
d :40
D :62
B :22
Basic load rating (kN)
C :76,5
Co :100
Fatigue load limit (kN)
Pu :11
Rated speed (r/min)
Reference speed :-
Limit speed :4300
Weight (kg) :0,25
Model
Bearing cylindrical bore :*C4908V
Conical hole :*C4908K30V
size(mm)
d :40
d2 :46,1
D1 :55,3
r1,2 :0,6
s11) :4,7
s21) :1,7
Shoulder and chamfer size
da :43,2
da :52
Da :-
Da :58,8
Ca2) :-
ra :0,6
Calculation factor
K1 :0,099
K2 :0,114
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