Basic size (mm)
d :70
D :100
B :30
Basic load rating (kN)
C :163
Co :240
Fatigue load limit (kN)
Pu :28
Rated speed (r/min)
Reference speed :-
Limit speed :2600
Weight (kg) :0,78
Model
Bearing cylindrical bore :*C4914V1)
Conical hole :*C4914K30V1)
size(mm)
d :70
d2 :78
D1 :91
r1,2 :1
s11) :6
s21) :2,8
Shoulder and chamfer size
da :74,6
da :78
Da :
Da :
Ca2) :
ra :
Calculation factor
K1 :
K2 :
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