Designations
cylindrical bore :22224 E
tapered bore :22224 EK
Dimensions
d
mm :120
D
mm :215
B
mm :58
Basic load ratings
dynamic C
KN :652
static C0
KN :765
Fatigue load limit
Pu
KN :73.5
Speed ratings
Reference speed
r/min :2800
Limiting speed
r/min :3800
Install Dimensions
d2 ≈ :141
D1 ≈ :189
b :11.1
K :6
r1,2 min :2.1
Abutment and illet dimensions
da min
mm :132
da max :–
Da max :203
ra max :2
Calculation factors
e :0.26
Y1 :2.6
Y2 :3.9
Y0 :2.5
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :8.7
