planetary gear
thingiverse
Customized version of http://www.thingiverse.com/thing:53451 Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=53451 Instructions Using the following options: Twist is set at one. Width is six point seven. Pitch is forty-five degrees. Thickness is five units. Diameter is fifty-one point seven. The approximate number of teeth on the sun is nine. Tolerance is half a unit. Number of teeth on each planet is seven. There are three planets in this system.
Download Model from thingiverse
With this file you will be able to print planetary gear with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on planetary gear.