MightyNozzle

 With this customizable design, you are able to create bushings, that will be printed in an optimal way. You can set the inner and outer diameter, the length, the extrusion width, number of perimeters and number of teeth.

You can find a more detailed description above each variable in the MakerBot Customizer or OpenSCAD file.
Please leave a comment, if you have any questions or problems!

Updates

• 2017-08-07: added chamfer setting in customizer. There will be a graphic glitch in the preview, but the .stl-File will be generated without any glitch.
• 2017-06-14: After 3 months and 4kg filament, i couldn’t recognize any wear to these bushings, printed in PLA. I used one drop PTFE oil per bearing in the beginning and the bushings are still wet. For me, they perform much better, than the IGUS Japan bushings.

Download

Customize and download this 3D Model on: https://www.thingiverse.com/thing:2202854