Loads of motors don't have the case. Just fit a spring clip - or use tie wraps.
Or just go to the scrapyard and ask if he's got anything useful. It's good when they let you rifle around and find what you're after... plus a few other things :P
Its for a table saw so dont want dust all over the wiring,thats the only reason really.
Them days have gone around here, your not allowed to mooch anywhere since SIMS bought them out. Boring gits.
I have a one or two elecy boxs int shed, ill have a mooch tomorrow and see what i can find. just ddint think of that.
cheers guys