Originally Posted by
SeizeTech
I don't have a photo of my hub, but I was able to find this pic on google. but
It is definitely the same as my hub.
Ther are any number of small reasons that might make it impossible, but a hub much like that could easily be put together by taking a stock disc brake (free)hub and then putting a tomicog (a special sprocket) in place of the brake rotor. Lace to a rim with with brake surfaces and you're good to go.