Customized Z axis upper holder for Geeetech Prusa I3 with ball bearings
thingiverse
I had a couple of 608zz ball bearings in surplus. I've been using the original from @bigsteve for a while now, but the z-axis lead screw kept wobbling at the top, which I wanted to restrict for some tests. So I made this remix where ball bearings could be inserted instead. Together with http://www.thingiverse.com/thing:2069451, I got a smoother running printer with no apparent z-wobble left now. I added a couple of extra holes in the right holder, one for the extruder tool that Geeetech supplies with the printer, and one for a zip-tie to hold the USB cable for my webcam mounted on the z-axis carriage. Freecad files are supplied as well.
With this file you will be able to print Customized Z axis upper holder for Geeetech Prusa I3 with ball 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 Customized Z axis upper holder for Geeetech Prusa I3 with ball bearings.