608 Idler Pulley with Stand

608 Idler Pulley to fit onto a standard 608 zz bearing with 25mm centre groove diameter and 30mm outside diameter.

A standard 608zz bearing will fit onto the stand which can then be bolten together with a M6 nut.

More info at my site: http://bit.ly/1bbeXHQ

**Update:** I have rotated the model a bit so it should now need fewer supports when printing.

**Update 2:** This pulley should align perfectly with my stepper motor threaded drive pulley at the bottom for nice parallel li