The HUB X SERIES 1-3/8" ROUND BORE from DOUBLE HH MANUFACTURING is designed for robust applications requiring reliable performance. This hub features a round bore size of 1-3/8 inches, making it ideal for various machinery and equipment. Constructed from high-quality materials, it ensures durability and longevity in demanding environments. The hub is compatible with standard shafts and meets industry specifications for performance and safety. Its precision engineering allows for easy installation and maintenance, making it a preferred choice for professionals in the field.