Designations
cylindrical bore :230/850 CA/W33
tapered bore :230/850 CAK/W33
Dimensions
d
mm :850
D
mm :1220
B
mm :272
Basic load ratings
dynamic C
KN :11291
static C0
KN :21600
Fatigue load limit
Pu
KN :1250
Speed ratings
Reference speed
r/min :240
Limiting speed
r/min :450
Install Dimensions
d2 ≈ :972
D1 ≈ :1117
b :22.3
K :12
r1,2 min :7.5
Abutment and illet dimensions
da min
mm :878
da max :–
Da max :1192
ra max :6
Calculation factors
e :0.2
Y1 :3.4
Y2 :5
Y0 :3.2
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :1050
