Designations
cylindrical bore :23956 CC/W33
tapered bore :23956 CCK/W33
Dimensions
d
mm :280
D
mm :380
B
mm :75
Basic load ratings
dynamic C
KN :1016
static C0
KN :1760
Fatigue load limit
Pu
KN :143
Speed ratings
Reference speed
r/min :1600
Limiting speed
r/min :1700
Install Dimensions
d2 ≈ :308
D1 ≈ :352
b :11.1
K :6
r1,2 min :2.1
Abutment and illet dimensions
da min
mm :291
da max :–
Da max :369
ra max :2
Calculation factors
e :0.16
Y1 :4.2
Y2 :6.3
Y0 :4
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :25
