These ball transfers have capacities up to 2,200 lbs.

Unlike most ball transfers, which have metal balls, these have a plastic outer ball that rolls on stainless steel inner balls, so there's no metal-on-metal contact that could create and release particles into your clean room. They've also been ultrasonically cleaned and then individually bagged to prevent dust contamination.

Ball transfers have a double-sealed ball to keep out dirt and debris. Side vents expel contaminants.

The ball in these transfers is spring-loaded to absorb impact.

Ball transfers have a double-sealed ball to keep out dirt and debris. Side vents expel contaminants.

A thick rubber cushion underneath these ball transfers absorbs impact and reduces vibration.

Drop-in design makes for easy installation.

A large-diameter rubber ball handles delicate or polished surfaces. The stem spins and the ball rotates around the stem.