I bought the crank from a person on this fourm, its a hot rod crank, i can spin the middle bearings like a top, but theres that clicking noise, but there is no drag or hang up when i roll them over by hand, last night i sprayed all the bearings down with wd-40 and the center ones get quieter and the the outer ones started to make noise just like the center ones, and they were quite before, so i feel a little better