Basic size (mm)
d :300
D :460
B :118
Basic load rating (kN)
C :2160
Co :3750
Fatigue load limit (kN)
Pu :290
Rated speed (r/min)
Reference speed :1100
Limit speed :1500
Weight (kg) :71,0
Model
Bearing cylindrical bore :*C3060M
Conical hole :*C3060KM
size(mm)
d :300
d2 :352
D1 :417
r1,2 :4
s11) :20
s21) :-
Shoulder and chamfer size
da :315
da :375
Da :
Da :
Ca2) :
ra :
Calculation factor
K1 :
K2 :
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