Designations
cylindrical bore :23088-2CS5/VT143
tapered bore :–
Dimensions
d
mm :440
D
mm :650
B
mm :157
Basic load ratings
dynamic C
KN :3834
static C0
KN :6550
Fatigue load limit
Pu
KN :450
Speed ratings
Reference speed
r/min :–
Limiting speed
r/min :190
Install Dimensions
d2 ≈ :505
D1 ≈ :614
b :22.3
K :12
r1,2 min :6
Abutment and illet dimensions
da min
mm :463
da max :505
Da max :627
ra max :5
Calculation factors
e :0.21
Y1 :3.2
Y2 :4.8
Y0 :3.2
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :178
