The HC5-HRTE-21.13 is a 1/4 wall HewretroRoll pulley from Precision Pulley, Inc, featuring a diameter of 20.500 inches. This model is engineered for durability and efficiency in material handling applications. Constructed from high-quality materials, it meets industry standards for performance and safety. The pulley is designed to minimize wear and tear, ensuring a longer lifespan and reduced maintenance needs. Its robust design makes it suitable for various industrial applications, providing reliable performance in demanding environments.