K8200 Y Axis bearing holder

thingiverse

To fix my Velleman K8200's rough Y-axis issue, I found a solution online but can't recall the source. The problem stemmed from misaligned bearings when tightening screws. By printing two parts and attaching bearings with wire (or cable ties), I achieved smooth operation; my X-axis was already smooth initially. Kindly credit the idea if you'd like a backlink.