20mm Aluminum Extrusion Recirculating Bearing Carriage
thingiverse
Based on the original design located at https://github.com/jcrocholl/recirculating and https://github.com/sadgit/recirculating This is for 20mm Extrusion and uses 21 5/16" acetal balls/spheres. The original design is for 15mm extrusion and uses a different profile for the ball track. Right now I am only uploading the 20mm version, but I have the same profile for 15mm. The track on this bearing prints easier and in my opinion has considerable smoother action. This is a work in progress and has not been fully tested. I am still playing around with different carriage plates and will add those when I have something that works well with this bearing. Should work with M6 hardware.
With this file you will be able to print 20mm Aluminum Extrusion Recirculating Bearing Carriage 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 20mm Aluminum Extrusion Recirculating Bearing Carriage.