3D printed gears
thingiverse
I just finished testing my 3D design of some gears, and the results are quite satisfactory, so I've uploaded it for illustration purposes. You don't need any bearings at all - this is a simple print. The Fusion360 file is included. Printed on a Prusa i3 MK3 with no support. Using 20% infill and a layer height of 0.2 mm. Check out the video here: https://www.youtube.com/watch?v=sn4WzfxrDmk&feature=youtu.be
Download Model from thingiverse
With this file you will be able to print 3D printed gears 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 3D printed gears.