3d Printed Stator Mold for a Outrunner Drum Motor

dmann

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Joined
Apr 7, 2018
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Hey. I wanted to share this for the tinkerer. I created a design for a 12 slot outrunner drum motor stator. It uses an alternative to steel laminate, Metglas, or ceramic. The outer diameter is 6.7", the inner diameter is 3", and the depth is 1". This is just for fun and could make a neat weekend project for someone. https://www.thingiverse.com/thing:2954231 All other parts for a working motor is up to you.

Doug
 
Sandwich style bearing hubs added along with wire protector boots to go on slots on 06/26/2018 at 12:43 PM est. Bearing size is 3/4" X 1 5/8" X 7/16". Bolts holes are for 1/4" bolts. You will need to get bolts the length to fit to whatever you are mounting to. The boots are glued to the slots (top and bottom). I am currently working on a sample magnet rotor using a 8" cake pan;)

Doug
 
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