Aaon P51480 Motor Sheave Els PW 17895 Does this include the ball

Does this include the ball swivel or linkage rod

is engineered for robust performance in commercial and industrial HVAC applications

Rugged copper probe construction ensures rapid thermal response and long-term stability in hydronic or air systems

this component replaces worn or sticking diaphragms that often lead to system lockout during heating cycles

Safe Operation: The Normally Open contact configuration ensures the heater fails safe if the blower motor loses RPM or the vent is obstructed

Aaon P51480 Motor Sheave Els PW 17895 Does this include the ballThe Aaon P51480 Motor Sheave is a heavy duty, single groove variable pitch pulley designed for precise airflow adjustment in commercial HVAC systems. Cast from high grade iron for durability, this component features a 5. 95" outside diameter and a 7 8" fixed bore. Engineered for versatility, it supports 4. 6 5. 6 variable pitch for 4L and A section belts, as well as 4. 9 5. 9 variable pitch for 5L and B section belts. This allows technicians to fine