Ender 3 Max Y Axis Linear Rail Connector

thingiverse

I had issues with the Y axis on my Ender 3 Max. The main problem was the vertical stability. When I would tram the bed, just the slightest touch of the bed wheel would move the bed vertically. I finally decided to get a couple of cheap linear rails with double carriages. This Connector will fit the MGN12B(?) carriage profile. The only modification was to the aluminum plate that the Connector is attached. I abandoned the existing holes and drilled new holes to accept the screws from the Connector to the plate. So far I've been very happy with the performance and touching the bed, top or bottom, has absolutely no affect on maintaining the tram integrity. You will also need to print the Y axis limiter switch plate which will put the switch in the right location to be activated by the new connector. If. you like it or download it, please hit the Heart icon. Thanks! I just used PLA and printed with .2 line height and 25% Infill. M3 and M5 Socket Head Cap Bolts are the fasteners.