Lego Technic - Custom 3xSize 55982 Wheel

As part of printing a complete set of lego in 3X scale, I needed to print the wheels (https://rebrickable.com/parts/55982/, diameter 17.5mm) but didn't want to print the rubber tires. Suddenly it hit me: I have a 3X tires already, for my 42054 CLAAS XERION 5000 Tractor (https://rebrickable.com/parts/23798/, inner diameter 56mm). So I've modeled the original wheel front and back, scaled to 56mm diameter, but the perimeter similar to the Claas wheel (https://rebrickable.com/parts/15038/) to hold t