Designations
cylindrical bore :240/560 ECA/W33
tapered bore :240/560 ECAK30/W33
Dimensions
d
mm :560
D
mm :820
B
mm :258
Basic load ratings
dynamic C
KN :7621
static C0
KN :14600
Fatigue load limit
Pu
KN :980
Speed ratings
Reference speed
r/min :380
Limiting speed
r/min :630
Install Dimensions
d2 ≈ :637
D1 ≈ :728
b :22.3
K :12
r1,2 min :6
Abutment and illet dimensions
da min
mm :583
da max :–
Da max :797
ra max :5
Calculation factors
e :0.28
Y1 :2.4
Y2 :3.6
Y0 :2.5
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :465
