Trying to draw a 3 inch dia.60 tooth gear?

[willower]

I'm trying to draw a 3 inch diameter 60 tooth gear.

I cannot get the gear wizard to help me - there seems to be no way of setting the overall diameter of he finished item, and even when I try to just ask for a standard gear (nothing changed on the wizard except wanting 60 teeth instead of the 'standard' 20 teeth in the gear create window), the whole program just seizes up and I eventually have to end the program using the Task Manager in Windows XP.

What is happening here - has nobody else experienced this problem before?

The rest of the application operates flawlessly - maybe I just don't know enough about gears?

Any help would be appreciated....

[Tech3]

Please let the program finish - it takes time.