I have been using belt calculati on feature to determine the combinati ons of component s that would work for my applicati on. I love the feature, Thank You. I also use the https://sdp-si.com/eStore/Catalog# website to purchase GT2-5mm pitch Timing Belts and Pulleys. Noticed that Gearotic has a 8mm pitch but no reference to the 2mm and 3mm pitch's SPD/SI supply, and they no reference to the 8mm you have.
It all got me to wondering, what other sites have different component s and different gears and where your "goto site" is to reference your selection s you have chosen?
If others here have good sources of component s please post, Thank You
(Note: Choose METRIC option, then using the Part Index; It was under Belts & Cables / Timing Belts Trumotion)