Probacklash Nut - Flexible anti wobble Lead Screw
thingiverse
This is not really a pro-backlash nut, but a pro-play nut. But that sounds a bit nuts. Due to lack of space, couplers etc., i had to place the "anti wobble system" above the x axis mounts. BOM: 4x M3 screws from original lead screw 4x M3 nuts 1x M8 nut (Flexible filament) There are 3 different STLs depending on your M8 nut: iso4032 - 6.8mm height din934 - 6.5mm height iso4035/4036 - 4.0mm height I used generic TPU from ebay, its quiet flexible but not really elastic. EDIT: Looks like thingiverse doesn't support GIFs in preview. So, if you want to see it work you have to click the picture, maximize and then "View Original".
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