Automakers rely on conveyor systems and polyurethane carrier wheels to move their line. These carrier wheels are the workhorse of every auto plant and are subjected to heavy loads throughout their life-cycle. Unfortunately these wheels eventually wear out and need to be replaced. NIS has developed a renewal program for carrier wheels to provide auto plants with the very best quality wheel at a fraction of the cost of new. By recasting your existing cores (and replacing bearings if necessary), NIS salvages your existing wheel cores and provides an OEM match (or better) that is guaranteed to perform. NIS is local, responsive, and a reliable source for critical urethane wheels.