4 Bearing X Carriage 45mm Spacing

thingiverse

This setup mirrors Joe558's "4 Bearing x carriage with high holes" design, except the bearings are positioned at a distance of 45mm apart (center to center), whereas in his file they're spaced 46mm apart. Recently, I made the switch from LM8UU bearings to Drylin ones and immediately noticed my X-axis was skipping. After some investigation, I found that the difference in spacing between these new bearings and my rod holders (for want of a better term) was the culprit. To resolve this issue, I adjusted the size of my x-carriage to 45mm, bringing it into alignment with the other components.