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7 HK-ST SERIES
7.1 Standard specifications
Permissible load for the output shaft
The permissible load for the shaft is shown in the following. Do not subject the shaft to loads greater than the permissible
value. The value assumes that the load is applied independently.
In case where the load position changes, calculate the permissible radial load from the distance measured from the flange
mounting surface to the center of the load, and make the load equal to or less than the permissible radial load, referring to the
graph shown in the following.
Model Radial load Thrust load The graph of the relation between the load and the load
position
Load position
L [mm]
Load [N] Load [N]
HK-ST52(4)W
HK-ST102(4)W
HK-ST172(4)W
HK-ST202(4)AW
HK-ST302(4)W
55 980 490
HK-ST202(4)W
HK-ST352(4)W
HK-ST502(4)W
HK-ST702(4)W
79 2058 980
Distance L from flange mounting
surface to load center
Radial load
Thrust load
900
1000
1100
1200
1300
1400
0102030405055
Permissible load [N]
Distance L from flange surface [mm]
1900
2000
2400
2500
2600
2700
2800
0 102030405060
70 80
2300
2200
2100
Permissible load [N]
Distance L from flange surface [mm]