The Sealmaster SF-15 Flange Mount Bearing is a high-quality, durable bearing designed for industrial automation and motion control applications. Made of cast iron, this bearing features a 15/16" bore diameter and a ball bearing insert. With a flange mount design, this unit is easy to install and provides reliable support for mechanical power transmission systems. Made in the United States by SealMaster, this bearing is a reliable and efficient component for various industrial machinery and equipment.