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.

These ball transfers have capacities up to 2,400 lbs.

To keep out dirt and debris, these flange-mount ball transfers have a double-sealed ball and side vents that expel contaminants.

These heavy duty ball transfers recess into the mounting surface for a low profile.

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

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.