Designations
cylindrical bore :23068 CC/W33
tapered bore :23068 CCK/W33
Dimensions
d
mm :340
D
mm :520
B
mm :133
Basic load ratings
dynamic C
KN :2812
static C0
KN :4550
Fatigue load limit
Pu
KN :335
Speed ratings
Reference speed
r/min :1000
Limiting speed
r/min :1300
Install Dimensions
d2 ≈ :385
D1 ≈ :468
b :22.3
K :12
r1,2 min :5
Abutment and illet dimensions
da min
mm :358
da max :–
Da max :502
ra max :4
Calculation factors
e :0.24
Y1 :2.8
Y2 :4.2
Y0 :2.8
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :105
