tevo tarantula pro tensor x axis

Due to structural problems I have updated the tensioner again. this time it thickens the part that supports the pulley. This supports the tension better.
you need a 5/16 "x 1.5" carriage screw (see photo)
and you use the pulleys and the series screw

I am also working a tensioner for the axis "y" I will soon publish it.
https://www.thingiverse.com/thing:3808870