Y BEARINGS
thingiverse
Three 272 ball bearings instead of one linear bearing. Much better than linear. Very smooth motion.
Download Model from thingiverse
With this file you will be able to print Y BEARINGS 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 Y BEARINGS.