Creality CR-20 Lead Screw Stabiliser

thingiverse

Stabiliser for Creality CR-20 lead screw. All holes have been made 0.2 mm wider for tolerance. Optimized for 0.2 mm layer height. As this is a structural part print with 100% infill. Print time 1h. Additional materials required: 1x 608 ball bearing 2x M4 10 mm screw 2x 2020 T nut When finished printing press-fit the bearing inside, move z-axis carrige to top position, attach to lead screw and finally screw to 2020 frame. Enjoy better printing! Note: Max Z height with this stabilizer is 237 mm (my stock max is 243 mm). You can install the mount upside down so bearing is facing down to get the full print height but it is not worth risking bearing to fall out for extra 6 mm of height.