HyperCube Y Idler Improved and stronger

thingiverse

I am constructing a Hypercube with enhanced structural integrity. The original Y idler appeared to be a fragile component, and the belt's stress on it was a concern. To address this issue, I have reengineered it to increase its strength. Designed to attach securely to the 2020 using two M5x10 screws, the new design requires a total of four washers – two for each bearing group, positioned inside and outside the rectangular bearing holders. A single M3x40 screw is used to fasten the bearings in place. To ensure maximum durability, I have printed this component at 80% density. The complete source file, created using Sketchup 2017, has been included for reference and modification as needed.