[MK2/2.5s] X-Axis revision with belt tensioner 3D model thumbnail

[MK2/2.5s] X-Axis revision with belt tensioner

by Dominik · via Printables
FormatSTL
CategoryArt
LicenseCC BY-NC
Triangles12.0k
UploadedFeb 10, 2023
⬇ 94 downloads ❤ 13 likes 👁 567 views

Description

I wanted to use the X-Axis revision from Boogie but noticed the missing mount for the X-Axis homing switch the MK2.5s still has. So i decided to remodel it for compatibility with my printer. I use the MK3s+ Extruder on my machine with the stock MK2.5s Endstop configuration, so its also working with the stock Extruder. All Features (from the original model): Belt tensioner Bearing clamps End stops for the bearings Integrated holes for camera ect. Stiffer than the original X-axis What you need: All screws an nuts of the original X-axis and 4x M3 x 12 screw (ISO 4762) for bearing clamps 4x M3 Hex nut (DIN 934) for bearing clamps 2x M3 x 18 screw (ISO 4762) for belt tensioner 2x M3 Hex nylock nut (DIN 985) for belt tensioner 1x M3 x 16 grub screw (DIN 913) for belt tensioner idler (you can also cut a M3 screw and use it) Assembly and printing instructions are found here . I printed mine out of PET-G with 20% infill and some supports for the motor holders bridge (as in the original).
upgrade mk2 prusai3mk2 mk2s mk25s xaxis belttensioner prusai3mk2s zaxis stiffness

Originally published on Printables