Ender 3 Filament runout sensor and guide with 3d printed bearing
thingiverse
Included a 3D printed bearing that works with the original design. A proper Ball bearing (608 bearings) will always be preferred over this, but if you don't have it handy this is a solution.
Download Model from thingiverse
With this file you will be able to print Ender 3 Filament runout sensor and guide with 3d printed bearing 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 Ender 3 Filament runout sensor and guide with 3d printed bearing.