Ender 3 X/Y Axis Bearing Guide

Prevent layer shifting when using faster print speed

1. 608 bearing
2. (5x) M3 8mm Bolt and Nut

Note: try different spacer thickness to align the bearing with the pulley.

replace X/Y bolt with M3 8mm then place the printed bracket. tension the bearing just enough that it touches the belt.

Update:

Added M3 Washers to improve bolt tightening :D