The Morris Products Variable Pitch Pulley features a 1 groove design with a 1 1/8 inch bore, ideal for various mechanical applications. This pulley is constructed from high-quality materials, ensuring durability and performance under load. Its variable pitch design allows for adjustable speed and torque, making it versatile for different setups. The pulley is compatible with standard belts and meets industry specifications for reliability. Perfect for use in HVAC systems, conveyors, and other machinery requiring precise motion control.