Ender 3 V2 linear rail X-axis

Carriage adapters and brackets for top mounted linear rail (MGN12R + MGN12H) mod for existing X-axis carriage.

Two versions of carriage adapter:

• linear-x-carriage-hex – thicker, for use with standard hex M5 nuts
• linear-x-carriage-square – thinner, for thin and square M5 nuts (untested!)

Bracket model is designed to support left side of linear rail. For right side you have to mirror the model in your slicer.

Carriage requires:

• 2 × M5×6mm or M5×8mm bolts
• 1 × M5×10mm or M5×12mm bolt
• 3 × M5 hex nuts (preferably “Nyloc”)
• 4 × M3×6mm or M3×8mm bolts

Thinner carriage requires:

• 3 × M5×6mm
• 3 × M5 square nuts (7,92×7,92mm)
• 4 × M3×6mm or M3×8mm bolts

Each bracket requires:

• 5 × M3×10mm bolts
• 2 × M3×6mm bolts
• 4 × M3 T-nuts
• 3 × M3 hex nuts