Designations
cylindrical bore :22248 CC/W33
tapered bore :22248 CCK/W33
Dimensions
d
mm :240
D
mm :440
B
mm :120
Basic load ratings
dynamic C
KN :2258
static C0
KN :3000
Fatigue load limit
Pu
KN :245
Speed ratings
Reference speed
r/min :1300
Limiting speed
r/min :1800
Install Dimensions
d2 ≈ :290
D1 ≈ :383
b :22.3
K :12
r1,2 min :4
Abutment and illet dimensions
da min
mm :257
da max :–
Da max :423
ra max :3
Calculation factors
e :0.27
Y1 :2.5
Y2 :3.7
Y0 :2.5
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :
