A wire frame hub can be added to the drawing with this dialog.  This is a one sided hub.  If a hub is to be on both sides, add another hub and extend it in the other direction.  In this version, the only translation to CAD for a hub is DXF.

Hub Diameter

Enter the diameter of the hub. 

 

Hub Direction

Select the direction of the hub, you can also make a double hub by selecting the Both option. 

 

Hub Length

The hub length will be the length from the surface of the cam to the end of the hub.  In the case of a double bub (Both selection), the length will be the same on both sides of the cam.

 

Properties

Properties will allow you to change the color and line style of the hub;

 

Ok Button

Click this to make the hub.

 

Cancel Button

Click this to cancel any changes.