I'm using a timing belt for an unusual application: I'm driving it
> inside out, with the teeth on the outside. The belt still rides on
> normal idler rollers, but I have several belts side by side, which
> need to be in sync.
Have you considered using timing belts with teeth on both> inside out, with the teeth on the outside. The belt still rides on
> normal idler rollers, but I have several belts side by side, which
> need to be in sync.
sides? If I'm picturing things right, some of your idlers
become drivers.
Dodge calls them Dual Dyna-Sync, but there are plenty of
other mfrs. Here's an example of one in urethane:
formatting link
Ned Simmons