Description
The Rheem-Ruud PD710003 1″ Bore Fixed Sheave 8.75″ transfers rotational power from a motor to a connected belt-driven assembly in HVAC systems. Its fixed sheave design maintains a constant pulley diameter, allowing the belt to transmit rotation at the intended speed between connected shafts. Installed on the motor or driven shaft, it works with belts, pulleys, and associated drive assemblies. It supports consistent belt movement, controlled power transmission, proper shaft coordination, and steady mechanical operation.
