Designations
cylindrical bore :23072 CC/W33
tapered bore :23072 CCK/W33
Dimensions
d
mm :360
D
mm :540
B
mm :134
Basic load ratings
dynamic C
KN :2850
static C0
KN :4800
Fatigue load limit
Pu
KN :345
Speed ratings
Reference speed
r/min :950
Limiting speed
r/min :1200
Install Dimensions
d2 ≈ :404
D1 ≈ :483
b :22.3
K :12
r1,2 min :5
Abutment and illet dimensions
da min
mm :378
da max :–
Da max :522
ra max :4
Calculation factors
e :0.23
Y1 :2.9
Y2 :4.4
Y0 :2.8
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :110
