Igus 8mm bushing and SC8UU compatible housing

The bushings are made from Igus filament (size 8X12X12), the housing can be PLA, ABS whatever. Igus supplies stl files for their standards press fit bushing but these are too thin. The one I designed are thick enough, a bit oversized so you can bring them to the correct sizes and finish and are to be press fitted too. You have to finish the exterior with abrasive or files but for the inside, better to use a reamer or eventually a good sharp drill bit once installed to get the proper diam and fin