Bearing insert for plastic filament spools
thingiverse
An easy way to mount your Filament spool. Suitable for filament spools with holes between 30 and 60mm, which includes filament from http://Ultimachine.com and http://Makerbot.com. If other suppliers use spools with larger or smaller openings, please let me know in the comments and I will update the model if possible. Instructions Print two copies, insert 608 bearings and mount on a 8mm or 5/16" rod. Insert one spool insert on each side of your spool, and hold in place with nuts on your threaded rod. The design allows for use with one or two bearings per side. One should be sufficient, but use two if you need a bit more stability. The STL prints upside down to make removal of the finished part easier.
With this file you will be able to print Bearing insert for plastic filament spools 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 Bearing insert for plastic filament spools.