Im not gonna buy a english wheel ever so...even tho i hate to break my rule (tools are for working with not working on) i gotta. a few days ago i found a newish 9/3 inch forged steel caster off a super heavy duty scrap hopper. after i cut the nylon tread off i built a yoke and then i talked a machinist into truing it right with the world and the center line on the bearings