Designations
cylindrical bore :23044-2CS5/VT143
tapered bore :23044-2CS5K/VT143
Dimensions
d
mm :220
D
mm :340
B
mm :90
Basic load ratings
dynamic C
KN :1262
static C0
KN :1860
Fatigue load limit
Pu
KN :163
Speed ratings
Reference speed
r/min :–
Limiting speed
r/min :430
Install Dimensions
d2 ≈ :245
D1 ≈ :314
b :13.9
K :7.5
r1,2 min :3
Abutment and illet dimensions
da min
mm :233
da max :245
Da max :327
ra max :2.5
Calculation factors
e :0.22
Y1 :3
Y2 :4.6
Y0 :2.8
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :29
