Designations
cylindrical bore :240/850 ECA/W33
tapered bore :240/850 ECAK30/W33
Dimensions
d
mm :850
D
mm :1220
B
mm :365
Basic load ratings
dynamic C
KN :15183
static C0
KN :31500
Fatigue load limit
Pu
KN :1900
Speed ratings
Reference speed
r/min :200
Limiting speed
r/min :360
Install Dimensions
d2 ≈ :957
D1 ≈ :1088
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 :0.27
Y1 :2.5
Y2 :3.7
Y0 :2.5
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :1410
