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.

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

Because they never need to be relubricated, these rollers are a good choice for hard-to-reach places.

With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any shaft-mount track roller we offer.

Also known as eccentric track rollers, the shoulder adjusts up or down to align to your track, enabling uniform alignment among rollers in a system.

Nylon rollers and aluminum rails make these good for light duty applications.

Connect to an electric motor with the included NEMA mounting flange.

Add rollers to T-slotted framing to create flow rails, ball transfer tables, and other manual conveyors.