FLSun Cube X-Axis Belt Tensioner

prusaprinters

<p>The FLSun Cube 3D printer does not come with an X-Axis belt tensioner. So, I<br>designed one. The design is simple but very effective.</p><p>It is mounted using the nuts and bolts of the outer linear bearings.<br>Nevertheless, you will need longer bolts. M4 x 20mm works great.</p><p>Some extra hardware is also needed for the belt idler. You will need:</p><ul><li>an M5 x 25 mm to mount the pulley</li><li>either 2 M5 nuts or a lock nut to mount the pulley</li></ul><p>an M4 x 25 mm bolt and nut to attach the idler to the base<br>Its assembly is pretty straight forward.</p><p>This object main web page is:<br><a href="http://www.ctheroux.com/flsun-cube-x-axis-belt-tensioner/">http://www.ctheroux.com/flsun-cube-x-axis-belt-tensioner/</a>.</p><p>You can request the source files on the page listed above.</p>