Robot/Car Wheel for Nema 17

prusaprinters

<p>A simple wheel that fits on the shaft of a standard nema 17 motor that uses roughly 3.9 meters of filament.</p><p>Printed with 4 outer wall, 4 top and bottom layers, and 25% Gyroid infill (you could probably use less, but it works).</p><p>PETG prints (white) are very snug on the motor shaft, and very hard to remove.</p><p>PLA prints (grey) are snug, but fairly easy to remove.</p><p>It uses 200mm GT2 belts for treads. The belts are fitted, but not very snug. A couple of dots of clue holds it on pretty well.</p><p>I used these: <a href="https://www.amazon.com/gp/product/B014R38TC6/">https://www.amazon.com/gp/product/B014R38TC6/</a></p>