Prusa MK3 Spool Holder with Bearings

May 16, 2020 3D Printing object

Description

This is a spool holder designed for the Prusa MK3S or any Prusa i3 printers. The dimensions of the top of the main plate shoud be 6.25mm x 40mm. It uses some 608zz bearings to reduce the friction between the spool and the holder. It makes printing very soft flexible filament easier.

Besides the printed parts, you will need:

2 x 608ZZ bearings
4 x 5/16" nuts
1 x 5/16" washer
1 x 5/16" threaded rod, at least 4"1/4 long

The bearings go inside the spool cylinder. 8mm hardware can also be used.

Support is not needed.

This object was designed using Fusion 360

Files

	MK3S-Spool-Holder.stl
	MK3S-Spool-Main-Body.stl
	MK3S-Spool-Screw.stl

This object is also published on the following site(s):

Thingiverse

Prusa MK3 Spool Holder with Bearings (264)

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This project is distributed under the Creative Commons - Attribution - Non-Commercial - Share Alike (CC-BY-NC-SA) license.

Comments

ronald jeremy April 17, 2023

Request for source file

ctheroux April 22, 2023

Hi, you will receive shortly a link from fileconvoy.com to download the source file.

Prusa MK3 Spool Holder with Bearings

Description

Files

This object is also published on the following site(s):

Comments

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