The 1700 series conveyor roller from Interroll has labyrinth seals molded to eject water in areas where washdown is a consideration. Available with stainless steel or PVC tubes, the rollers can be used for both gravity and powered applications as well as an accompaniment to motor drives. Shafts are available in steel and stainless steel in 0.437-in. hex and 0.5-in. round with a variety of configurations.
Interroll Corp.; 800-830-9680