The L110 HUB X 7/8 KW3/16 TTN Jaw Coupling Hub by SOLVE INDUSTRIAL MOTION GROUP is engineered for reliable torque transmission in mechanical systems. With a bore size of 7/8 inches, this hub is compatible with various jaw couplings, ensuring versatility in applications. Constructed from high-strength materials, it offers excellent durability and resistance to wear, making it suitable for motors and pumps. This coupling hub is ideal for applications requiring precise alignment and minimal backlash, ensuring efficient operation in demanding environments.