Basic size (mm)
d :440
D :720
B :226
Basic load rating (kN)
C :5700
Co :9300
Fatigue load limit (kN)
Pu :655
Rated speed (r/min)
Reference speed :670
Limit speed :900
Weight (kg) :360
Model
Bearing cylindrical bore :*C3188MB1)
Conical hole :*C3188KMB1)
size(mm)
d :440
d2 :514
D1 :633
r1,2 :6
s11) :22
s21) :466
Shoulder and chamfer size
da :510
da :635
Da :
Da :
Ca2) :
ra :
Calculation factor
K1 :
K2 :
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