Jake,
Here is an inexpensive source of small motors.
http://www.allelectronics.com/cgi-bin/category/400/Motors.html
Here is another source but these might be to fast.
http://www.hobby-lobby.com/brushless-motors.htm
Hope this helps.
You try this by LGB.
Does it have to be an AC motor? Ifd you find a suitable DC motor you can hook a bridge rectifier across it(the motor)
check the robot store they have or had a dc motor that you could gear down to several differnt ratios with gears and gearbox inculded.
http://www.robotstore.com
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