Whether you are performing a motor swap or a total blower wheel replacement

Engineered for professional-grade heating system repair

and Payne condenser units

and Arcoaire

What is the specific application for this orifice size

Lau 60-7658-05 60765805 Interchangeable Hub Whether you are performing aThe Lau 60 7658 05 Interchangeable Hub (part number 60765805) is a critical component for field technicians servicing blowers and fans. Engineered for versatility, this 5 8" bore hub features a dual design that accommodates both hex and round shaft mounting. Constructed from heavy duty steel, the 60 7658 05 is built with additional metal reinforcement on all mounting surfaces to prevent fatigue and maximize torque transfer in high static pressure