Browning AK41X1 Sheave 320788-704 and existing part number before

and existing part number before purchasing to ensure the correct OEM replacement

78 lbs and built with high-grade industrial materials

Does the oval shape affect performance versus a round capacitor

and G50 series units

Browning AK41X1 Sheave 320788-704 and existing part number beforeThe Browning AK41X1 Sheave is a precision machined, single groove cast iron pulley engineered for reliable power transmission in light duty HVAC and industrial blower applications. With a 3. 95" outside diameter and a 1" fixed bore, this sheave is designed for compatibility with 3L, 4L, and A section V belts. Constructed from high grade ASTM A48 Class 30 cast iron, it provides the necessary mass and durability to minimize vibration in air handling