Basic size (mm)
d :220
D :370
B :120
Basic load rating (kN)
C :1900
Co :2900
Fatigue load limit (kN)
Pu :245
Rated speed (r/min)
Reference speed :1400
Limit speed :1900
Weight (kg) :51,0
Model
Bearing cylindrical bore :*C3144
Conical hole :*C3144K2)
size(mm)
d :220
d2 :268
D1 :333
r1,2 :4
s11) :22,3
s21) :-
Shoulder and chamfer size
da :237
da :290
Da :
Da :
Ca2) :
ra :
Calculation factor
K1 :
K2 :
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