Thingiverse
PLA bushing 8mm better printability
by pavolNovak
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I slightly modified the bearing, I made a little chamfer on the bottom and on the top to make it much easier to use it straight away rather then remove the edge on the bottom. I didnt want to have the chamfer too big becasue I want to use it in Prusa i3 frame where they just sit in rectangular holes and they need edge so they can sit good enough in the position
UPDATE AFTER 2 YEARS! Bushings still fine. ABS, PLA . still the same. Quiet as much as possible and much better printing results than linear bearings.
UPDATE AFTER 2 YEARS! Bushings still fine. ABS, PLA . still the same. Quiet as much as possible and much better printing results than linear bearings.
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