Designations
cylindrical bore :230/670 CA/W33
tapered bore :230/670 CAK/W33
Dimensions
d
mm :670
D
mm :980
B
mm :230
Basic load ratings
dynamic C
KN :7919
static C0
KN :14600
Fatigue load limit
Pu
KN :880
Speed ratings
Reference speed
r/min :340
Limiting speed
r/min :600
Install Dimensions
d2 ≈ :772
D1 ≈ :892
b :22.3
K :12
r1,2 min :7.5
Abutment and illet dimensions
da min
mm :698
da max :–
Da max :952
ra max :6
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 :600
