Designations
cylindrical bore :22230-2CS5/VT143
tapered bore :22230-2CS5K/VT143
Dimensions
d
mm :150
D
mm :270
B
mm :73
Basic load ratings
dynamic C
KN :899
static C0
KN :1080
Fatigue load limit
Pu
KN :102
Speed ratings
Reference speed
r/min :–
Limiting speed
r/min :630
Install Dimensions
d2 ≈ :174
D1 ≈ :248
b :13.9
K :7.5
r1,2 min :3
Abutment and illet dimensions
da min
mm :164
da max :174
Da max :256
ra max :2.5
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 :
