Ender 3 X axis belt tensioner (lower screw remix)
Remixed screw for @eXthemaX belt tensioner.
Lowers the bearing axis by 2mm (avoids belt rubbing).
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updated
October 16, 2025
Description
PDFRemixed screw for @eXthemaX belt tensioner.
This lowers the belt axis by 2mm to avoid having the belt rub against the extrusion.
With this change the belt is completely within the extrusion, and better aligned with the stepper side.
Tags
Model origin
The author remixed this model.
Differences of the remix compared to the original
This lowers the belt axis by 2mm to avoid having the belt rub against the extrusion.
With this change the belt is completely within the extrusion, and better aligned with the stepper side.