The Tyson M919010D Double Taper Roller Bearing Cup is a high-quality steel bearing made in the United States. With an outer diameter of 6-3/8″ and a width of 1-3/4″, this bearing is designed to provide reliable support and motion control for various industrial applications. The double taper design offers more surface area for improved lubrication and reduced heat generation, ensuring smooth and efficient operation. This bearing is a durable and dependable component for machinery and equipment that require precise and consistent performance.