Prusa X-End Idler with snap fit LM8UU channel

Prints (0)


I printed the original version by DXBLouie but found I couldn't get my LM8UUs into the channel on the idler. I downloaded the SCAD files and think 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 LM8UUs. It's worth noting though that the LM8UUs I have (from 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.

Design Files

File Size

193 KB


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