Designed for equal percentage flow characteristics

ensuring the fan blade pitch and motor torque are perfectly synchronized

Standard for Copeland 083-0122-00 units

Engineered with a swept volume of 166

ensuring ample return power and stable damper automation during modulating or two-position operation

Lovejoy 68514411522 Hub 30067439-890 Designed for equal percentage flowThe Lovejoy 68514411522 is a precision engineered L100 Hub designed for high reliability power transmission in industrial HVACR and pumping systems. Constructed from high strength sintered iron, this Type L jaw coupling component is built to handle a nominal torque of 417 in lbs, making it an ideal choice for medium duty motor and drive shaft applications. This specific hub features a 1 3 8 inch finished bore with a standard 5 16" x 5 32" keyway and a