Mostly Printed CNC Center Unit

I have designed several 3D printers over the years and I have found that while bearings do work they often create a lot more friction than bushing. So, here it is, 3D printed bushings for the CNC center assembly instead of bearings.

I have printed one of these just to get an idea of how well it will slide on the conduit and I must say it slides much better than I thought it would.

Anyway let me know what you think and remember this is just an idea and most definitely a work in progress.