Roller for end of 3060 to use GT2 belt withT-slot

thingiverse

Working on crafting an XY platform for my plasma cutter right now. It'll utilize some T-slot 3060 profile. Already published the roller, but this one's the companion piece that will sit on one end. The drive mechanism is a GT2 belt connected to a stepper motor. The belt attaches to the slider/roller and travels to an endpoint where it gets driven before continuing to the other end where simple rollers are needed. This part consists of those second components I'm showcasing now. These rollers are known as GT2 Idler pulleys, and they're easily found on Ebay at a price point of about $1-$2 each. I secured them in place using 10-32 screws (5mm will also work just fine). Other essential components will arrive soon, so stay tuned!