Designations
cylindrical bore :23128 CC/W33
tapered bore :23128 CCK/W33
Dimensions
d
mm :140
D
mm :225
B
mm :68
Basic load ratings
dynamic C
KN :659
static C0
KN :900
Fatigue load limit
Pu
KN :88
Speed ratings
Reference speed
r/min :2200
Limiting speed
r/min :2800
Install Dimensions
d2 ≈ :159
D1 ≈ :197
b :8.3
K :4.5
r1,2 min :2.1
Abutment and illet dimensions
da min
mm :152
da max :–
Da max :213
ra max :2
Calculation factors
e :0.28
Y1 :2.4
Y2 :3.6
Y0 :2.5
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :10.5
