Use the dialog box to enter parameters of shaft torque in Shaft Component Generator.
Access:
Ribbon: Design tab Power Transmission panel Shaft. Click the Calculation tab, In the Loads & Supports drop-down list select Loads, and in the toolbar click Add Torque.
On the Loads & Supports area of the Calculation tab, select Torque in the tree control, and click Loads properties.
Double-click the torque preview in the Autodesk Inventor window.
Properties
Enter the value for distance measured from the middle of the section.