Y-Axis Belt Tensioner Folger-Tech 2020 Rail

This is a Y-Axis Belt Tensioner designed to attach to a 2020 (20x20) V-Slot or Standard Rail System. I designed it for my Folger-Tech prusa i3 variant. I wanted to be able to adjust the belt tension on the fly if needed...turns out I adjusted it more often than I thought I would...

This assembly uses the Y-Axis flanges bearings supplied by Folger-Tech

Edit: Added Y-Tensioner Puller Folger-Tech V-2.STL with 3mm nut opening increased to 5.6mm as requested.

Edit: Added Y-Tensioner Base F