Basic size (mm)
d :340
D :520
B :133
Basic load rating (kN)
C :2900
Co :5000
Fatigue load limit (kN)
Pu :375
Rated speed (r/min)
Reference speed :950
Limit speed :1300
Weight (kg) :100
Model
Bearing cylindrical bore :*C3068M
Conical hole :*C3068KM
size(mm)
d :340
d2 :402
D1 :482
r1,2 :5
s11) :25,4
s21) :-
Shoulder and chamfer size
da :358
da :430
Da :
Da :
Ca2) :
ra :
Calculation factor
K1 :
K2 :
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