Designations
cylindrical bore :240/850 BC
tapered bore :–
Dimensions
d
mm :850
D
mm :1220
B
mm :365
Basic load ratings
dynamic C
KN :15078
static C0
KN :31000
Fatigue load limit
Pu
KN :1900
Speed ratings
Reference speed
r/min :20
Limiting speed
r/min :40
Install Dimensions
d2 ≈ :966
D1 ≈ :1105
b :67.9
K :15
r1,2 min :7.5
Abutment and illet dimensions
da min
mm :878
da max :–
Da max :1192
ra max :6
Calculation factors
e :0.28
Y1 :2.4
Y2 :3.6
Y0 :2.5
Permissible acceleration for oil lubrication
rotational
m/s2 :–
linear :–
Mass
kg :1360
