This place is fantastic for all kinds of timing belts, pulleys...etc etc etc. I am using their timing belts for my laser. Tremendous variety and a good source of technical information as well.
You need to be flexible on the length when you get to long belts. There are often huge jumps in size like 103.2 to 122 inch for Econobelt. Design around what is available.
Bart "If you didn't build it, you will never own it."
bdring wrote:You need to be flexible on the length when you get to long belts. There are often huge jumps in size like 103.2 to 122 inch for Econobelt. Design around what is available.
If you can move to a 5mm (HTD) pitch, you can get one that is 108.66 inches long here.
There is a parametric search but it doesn't seem to be as rigorous as a storefront designed for that purpose (Digikey, Mouser, McMaster, Stock Drive, etc). But some of the stuff is eligible for Prime shipping!