Summary

Carriage to convert suspended ceiling t-bar to linear motion system as used in this video: https://www.youtube.com/watch?v=K8644j4ouwg . Mount V625ZZ bearing to corner holes with 6-32 screw and adjust tension with 2 side screws. Assorted mounting holes for attaching to accessories.Recesses for 6-32 nuts in accessory mounting holes. To make it print cleaner, a small amount of solid fill is used in some holes and must be cleaned out before use.