Designations
cylindrical bore :239/670 CA/W33
tapered bore :239/670 CAK/W33
Dimensions
d
mm :670
D
mm :900
B
mm :170
Basic load ratings
dynamic C
KN :5146
static C0
KN :10800
Fatigue load limit
Pu
KN :680
Speed ratings
Reference speed
r/min :360
Limiting speed
r/min :670
Install Dimensions
d2 ≈ :752
D1 ≈ :835
b :22.3
K :12
r1,2 min :6
Abutment and illet dimensions
da min
mm :693
da max :–
Da max :877
ra max :5
Calculation factors
e :0.17
Y1 :4
Y2 :5.9
Y0 :4
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :315
