Conveyor transfer rollers or conveyor belts use rollers as uniformly spaced rotating cylinders-in order to allow items to move through their surface. The objects can be pushed manually, by gravity, or by electricity. The transported material needs a robust riding surface that is accompanied by at least three rollers. Conveyor rollers are suitable for accumulation or gathering applications as rollers can reduce the product inertia at a high speed making them useful conveyors and alongside a high-speed sorting machine. For more information, visit ergotronix.com.