Which larger toothed gt2 timing belt is the most popular?

Question

Robotics

Belts for 3D printers like gt2 are popular and affordable, you can find a closed belt of the desired length. But I don’t have enough tooth size, I need something much larger. My mechanism is larger and rougher than the printer.
What and where to look?

Answer 1

I often have to deal with the rotary mechanisms of industrial and security cameras, everywhere the gt1-gt2 tooth profile, up to cameras with a mass of the moving part of 17 kg, there were standard belts, only the width changed. Probably due to popularity. Perhaps a timing belt from an internal combustion engine is suitable for your homemade product. Under it, respectively, you can pick up gears from different engines. Also, the seller offers any belt for your money: Alibaba from gt1 to gt5 .