ensure your run capacitor matches the microfarad rating specified on the nameplate to prevent premature winding failure or overheating during high-ambient operations

the unit mounts securely via a 1/2-inch bore

Durability: Rugged construction prevents mechanical fatigue in high-vibration equipment rooms

High-Efficiency PSC Design: Maintains a low 2

Browning AK134X1 Sheave 318423-701 ensure your run capacitor matchesThe Browning AK134X1 Sheave is a precision machined, cast iron pulley designed for high duty cycle HVACR blower motor and fan applications. This single groove sheave features a 13. 25" outside diameter and a 1 inch fixed bore with a standard keyway and setscrew for secure shaft attachment. Engineered for versatile power transmission, it is compatible with 3L, 4L, and A section belts. The high grade gray cast iron construction provides superior