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3D Printer Z-Axis Linear Guide Upgrade Kit, Mgn9 Linear Guide for Ender 3, Ender 3 Pro, Ender 3 V2, Ender 3 S1(Including Guide Rails) (3D Printer Z-Axis Linear Guide Upgrade Kit)

  • Based on 60 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
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Arrives Saturday, Dec 28
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Style: 3D Printer Z-Axis Linear Guide Upgrade Kit


Features

  • ApplicationApplicable to Ender 3, Ender 3 v2, Ender 3 pro, Ender 3 s1, Voxelab Aquila X-axis linear guide upgrade kit.
  • InstallationIt is easy to install and does not affect the print size of the printer. The MGN 9H linear guide rail is lighter and reduces the Z-axis load.
  • Advantages of linear guideimprove printing accuracy, increase service life.
  • Material Aluminum alloy bracket, MGN 9H linear guide rail with oxidized surface.
  • Friendly reminder: Watching the installation video will help you smoothly complete the linear guide upgrade. Fixture model file available at Thingiverse: 5794235.If there is any quality problem with the product, please contact us, and we will solve it for you.

Description

Clever design that doesn't compromise print dimensions and offers quick and convenient installation. Friendly reminder:Upgrade the Z-axis linear guide on your Ender 3 S1 3D printer by elevating the 2040 aluminum profile for a smooth installation of the linear guide. Watching the installation video will assist you in successfully completing the linear guide upgrade. Download the model file at Thingiverse: 5794235.

Package Dimensions ‏ : ‎ 13.86 x 2.09 x 1.14 inches; 15.2 ounces


Item model number ‏ : ‎ BOX3D009


Date First Available ‏ : ‎ November 17, 2022


Manufacturer ‏ : ‎ BOX3D


Best Sellers Rank: #98,347 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #109 in Linear Motion Guides


#109 in Linear Motion Guides:


Customer Reviews: 3.6 3.6 out of 5 stars 60 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • linear rails for Z axis
Style: 3D Printer Z-Axis Linear Guide Upgrade Kit
Made my Ender # S1 Pro a better machine leveling is plate is now a breeze.
Reviewed in the United States on October 16, 2024 by Chippie

  • Trash, bent rails with G40000 bearings
Style: 3D Printer Y-Axis Linear Guide Upgrade Kit
Been trying to source why my bed has wobble because I replaced a bunch of things all at the same time. Finally narrowed it down to the bearing as the only thing left on the assembly is the rail, bearings and carriage mount. Everything is tight, but bearings have play. When I first received all my rails, some of the bearings seemed like they had grit inside of them, they didn't move easily and would kind of grind when moved. I cleaned in acetone, rinsed with wd40 and then iso, lubed with super lube. Only 1 out of 5 rails recieved actually felt good. My x axis also has a slight wobble on the extruder, haven't gotten around to checking that bearing yet. Would have been nice to include a guide for holding rails in place for install. Bought replacement bearings, since Amazon was unwilling to send replacement even though I was within the 30 days and it clearly states on the page item eligible for replacement. Found the bearings to have a variance of 0.04mm, so G40,000, didnt even know this grade was possible! And the rails are all bent up. Just like everything else I've recently bought from Amazon the quality is garbage and they have lost my business and respect. ... show more
Reviewed in the United States on July 19, 2023 by Darby O'Connor Darby O'Connor

  • Seems good so far
Style: 3D Printer Z-Axis Linear Guide Upgrade Kit
I was able to get the rails installed fairly easily using the video instructions on the item's listing page, though it would have been nice if they included instructions in the box to show what screws go where. One star removed for it not including a guide to use to keep the rails aligned while installing them onto the frame of the machine. I had to use a combination of eyeballing it and order-of-operations when tightening the blocks to the slider bits so that it would keep everything aligned. I did this after watching a few YouTube videos showing how to install other linear rails. For the price, though, I can't knock it. Everything seems to be made of high quality materials, and they include extra hardware which I appreciate. ... show more
Reviewed in the United States on February 6, 2023 by Ari S

  • Works great out of the box
Style: 3D Printer X-Axis Linear Guide Upgrade Kit
The media could not be loaded. I have a Ender 3 v2 with the Sprite Extruder Pro upgrade. I also upgraded the linear motion from rollers to linear rails on X, Y, and Z. The linear rail I originally had for the Z axis mounted on top but did not have a suitible way to mount the Sprite extruder. I ended up printing adapters which worked but I lost build volume and the belts did not sit right. I switched to a front mounted rail which sat right with the belts but I still had an offset Y by 15mm and lost volume. When I saw this upgrade with the MGN9 rail and top mount, I was instantly excited and bought it with out hesitation. When the package came I was able to install it with no issues. The video is showing the install for a Ender 3 S1, but was able to figure out the install pretty easy. The only confusing part was the two sets of holes on top of the mount for screwing on the rails. I got it by trial and error. Once the rail was mounted the rest was easy. Put the belts on, screw your hotend mounting plate and reinstall the hotend/extruder. I'm so happy to get back my build volume and no more Y offset. See my pic and video of my first print with the new X rail. Everything was however not perfect. The metal color for the mount to the MGN block was different for some reason. I got a gray one and a dark gray one. Notable mention that the MGN9 rail and block were butter smooth. I've bought quite a few of these that were cheap and have gotten lucky and not so lucky at times with the quality. I generally had to clean and grease them to make them work well. These were smooth out of the box. Overall I'm happy with this upgrade. I wish I didn't waste my time with the other ones. Don't let the price scare you away. These will save you time and effort. ... show more
Reviewed in the United States on February 17, 2023 by William Ly William Ly

  • Works but needs work!
Style: 3D Printer Y-Axis Linear Guide Upgrade Kit
The media could not be loaded. The item arrived on time and was well packaged. Upon opening the package, I realized the linear rails were kind of small. In fact, when you try to press them against the sides of the extrusion they tend to slip in so it's very hard to get it straight. It took me hours to get it lined up properly in order to use the 3D printer. (Ender 3 s1) I believe this problem could be solved if the rails were just a little bigger where it can lay perfectly flush against the sides. Also, there was no instructions in the package. I guess they intend for you to watch the video which does do a pretty good job in showing you how to install but instructions would have been helpful. Especially since you have to 3D print pieces to use during installation before you take apart your 3D printer. Another thing is the ball bearings come out very easily and are very small, so if you drop it on the floor you have a very good chance of losing them. On the other hand, once installed the rails worked great. It solved the problem I had with the beds wheels getting jammed. Although having all these issues, I will still have to say that this is the best setup that I've seen online so far and I will be purchasing there x and z linear rails. ... show more
Reviewed in the United States on July 19, 2023 by Blair Diaz Blair Diaz

  • Stable Printing
Style: 3D Printer X-Axis Linear Guide Upgrade Kit
This thing saved my first ever printer. I bought an Ender 3 Neo V2 last summer and got some prints off of it but had a constant problem from the start. The carriage wheels were not tight enough allowing wobble when the boudin tube pulled on the whole thing (hot end an all) if it went to far to the left or right X axis. The printer was basically useless for good prints and the first layer was always a disaster. I was lucky if an easy taller print actually came out ok. I ended up buying an E5S1 to make up for it for the time being. I randomly found this while looking for a new hot end for the S1 and got it. Took maybe 20 min to install, and it works like a dream. My Neo v2 prints how I thought it would when I first got it. If you have any carriage sag or no matter what you do you can't get you gantry carriage to tighten to prevent wobble, this is literally a machine saver. Don't do what I did and just leave your old boudin printer collecting dust. Get this thing and install it. It can be a bit tricky depending on the printer but its well worth it and if you don't already, you will learn more about how to maintenance your machine and become better acquainted with it. ... show more
Reviewed in the United States on July 2, 2023 by BigNCountry

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