MGN12H Y-Linear Rail Heat Bed Mount (Ender 3/Pro & CR10/S Style Printers)

I took design inspiration from the Printer Mods Y-Linear Rail kit.  This design fits Creality-style printers that use their heat bed mounting scheme.

The gantry frame mounts to the brackets with M5 screws and washers.  Mount the brackets to the linear rails with M3x8 screws.

Updated 9/9/22:

• Updated to bump the mount holes out an additional mm for better bed mount alignment.
• Added linear bearing bump stops.

Recommend printing in ABS or PETG.