About this 3D model

This is my attempt to create a 608 bearing wrapper that has gear teeth on the inside. Without a belt currently this is not very useful however once I get a few belts I ordered in I will make matching inside gears. I got this idea from makerbot's older method of 1/8 plywood for their 608 bearings. Flickr Page: http://www.flickr.com/photos/31697990@N00/sets/72157622572234151/ Blog Page: http://blog.synthetos.com/608-bearing-wrapper-and-gear/