Prusa MK3/S Z-Axis-Top Ball Bearing Upgrade

You like my Work? Support my efforts and push the like ❤️ Make my day and post yout Makes 🤗 New version of the Z-axis top with additional ball bearing for more stable guidance of the trapezoidal spindle. I don't know if you really need it or the print quality is affected but I feel better with it :-) You need only 2 ordinary 608 ball bearings. Use for MK2, MK3, MK3/S Print instructions My recommendation: Print in PETG 0.15mm layer height, 20% infill gyroid, no support. Standard: Print in PETG or PLA 0.2mm layer height, 15% infill gyroid, no support.