Designations
cylindrical bore :23218 CC/W33
tapered bore :23218 CCK/W33
Dimensions
d
mm :90
D
mm :160
B
mm :52.4
Basic load ratings
dynamic C
KN :372
static C0
KN :440
Fatigue load limit
Pu
KN :48
Speed ratings
Reference speed
r/min :2800
Limiting speed
r/min :3800
Install Dimensions
d2 ≈ :106
D1 ≈ :137
b :5.5
K :3
r1,2 min :2
Abutment and illet dimensions
da min
mm :101
da max :–
Da max :149
ra max :2
Calculation factors
e :0.31
Y1 :2.2
Y2 :3.3
Y0 :2.2
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :4.65
