Sapphire Pro Belt Tensioner

thingiverse

This is a simple yet practical Two Trees Sapphire Pro belt tensioner. The maximum belt adjustment is approximately 14 mm. To assemble the tensioner, you will need: 1. A tensioner body, 2. A tensioner block, 3. Two tensioner sliders, 4. Two nuts M4 5. Two screws M4x20mm, or M4x16mm, or M4x12mm (depending on the belt length) 6. Two screws M3x8mm. The second image illustrates the recommended layout of the components when printing. The walls should be 1.2 mm thick, with a layer height of 0.2 mm and an infill density of 50%.