Prusa X-End Idler with snap fit LM8UU channel

pinshape

I printed the original version by DXBLouie but discovered I couldn't get my LM8Us into the channel on the idler. I downloaded the SCAD files and believe the problem was that the original configuration.SCAD file was set to the wrong bushing type. In any case, I changed the bushing type in configuration.SCAD and regenerated the STL for the idler and it appears to work now as I was able to snap in the LM8Us. It's worth noting though that the LM8Us I have (from Mixshop.ca) are shorter than the normal ones which may or may not make a difference. Anyways, I've included the updated SCAD files just in case anyone else runs into a similar issue.