Conveyor roller bearings press into the ends of conveyor rollers and allow the rollers to rotate smoothly on their axles during conveying. Rolling bearings support and guide rotating or oscillating machine elements and transfer loads between machine components. We are offering many of our standard roller bearings to buy. As the name suggests, conveyor roller bearings have a cylindrical shape and are designed to carry heavy loads. Each bearing is designed for a specific tube diameter and gauge as well as shaft size.