Anycubic Chiron Y belt tensioner 3D printable model by indyglassman

Anycubic Chiron Y belt tensioner

Source: Thingiverse by indyglassman

The Anycubic Chiron Y belt tensioner is a free printable 3D model from Thingiverse by indyglassman. My Chiron came with the Y Axis belt with okay tension, but the stock metal one was pulled all the way back to the frame and therefore, was as tight as it would go. You can download the STL file from the original listing below and print it at home.

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63 saves Source: Thingiverse Updated 2026-06-15

Tags: Anycubic, Chiron, Y, belt, tensioner

About this model

My Chiron came with the Y Axis belt with okay tension, but the stock metal one was pulled all the way back to the frame and therefore, was as tight as it would go. The belt was still a little loose for my liking so I designed a replacement belt tensioner. This was printed on my Anycubic Chrion & my Anycubic Vyper. PLA works fine but feel free to use other materials if you would like.

Frequently asked questions

Is this 3D model free to download?
Yes. Anycubic Chiron Y belt tensioner is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by indyglassman.
Who made this model?
Designed by indyglassman, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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