The L150 HUB X 1 3/8 K5/16 TTN Jaw Coupling Hub is designed for effective torque transmission in mechanical assemblies. This coupling hub features a durable construction that withstands high loads and operational stresses. Its precise dimensions ensure compatibility with various coupling systems, allowing for easy installation and maintenance. The hub is engineered to accommodate misalignment, enhancing the longevity of connected components. With compliance to industry standards, this jaw coupling hub is ideal for a range of industrial applications.