Y Guide – MGN12H Linear Rails (RedBot) 3D Printer Model Free Download

3D Printer Models

Y Guide – MGN12H Linear Rails (RedBot) 3D Printer Model

Author: @NickRimmer

License: CC BY-NC-SA

File formats: stl

Download type: zip

Size:137.5KB

The file 'Y Guide – MGN12H Linear Rails (RedBot) 3D Printer Model' is (stl) file type, size is 137.5KB.

Description Files (4)

Summary

Hello everyone! I didn't post anything so long.... >_< Ok, let's fix it!

This is my new carriage for Y-axis. Now i'm using MGN12 rails and MGN12H carriages, instead wheels. Also I placed them to bottom of profile - this solution much better for me. It's looks pretty well now ~_~

Where I bought rails:

2 x MGN12 Rails (390mm length,holes by 7.5mm on both sides)
2 x MGN12H Carriages (With "H" in end, also I recommend you to take +1 pcs, it will very helpfull, if you lost some balls from carriages)

Before installations, I grease carriages by Castrol LMX

To assembly of one carriage you will need:

4 pcs - M3x35 screws (or M3x40), for assembly main parts
2 pcs - M3x25 screws, for bearings
4 pcs - M3x10 srews, for mount MGN12H carriage

2 pcs - M3 selflock nuts for bearings (if you haven't them, you can use usual nuts)
4 pcs - M3 usual nuts
10 pcs - M3 washers

4 pcs - M5x10 screws, for aluminium profile
4 pcs - M5 square nuts
4 pcs - M5 washers

To mount each of rail I used 4pcs of M3x10 screws with T-nuts.

back.stl	97.5KB
bottom.stl	157.3KB
main.stl	310.1KB
top.stl	56.3KB