X-Belt Tensioner for JG AURORA A3

by Syumijin

This is a X-belt tensioner. I devised to prevent rattling in the carriage. The thing printed with a 3D printer has low strength in the stacking direction. It was designed not to apply a strong force in the stacking direction. It divided into two elements and printed and glued. Remixed from https://www.thingiverse.com/thing:1683070 Parts list: M3x20 cap screw (1x) M3 nut (1x) M4x25 cap screw (2x) M4 Nyloc nut (2x) Timing Belt Idler Pulley: BIQU GT2 3mm:ID 13mm:OD Aluminum Toothless (1x) GT2 timing belt (1.2m) Caution : This tensioner was designed for JG AURORA A3. I have not tried it with Anet A8. The distance between the X axis rods is 45 mm. In the report received from Mr. Kai_Nezeit, it seems that it can be used with Anet A8.