Browning BK67X1 Sheave 320788-703 9 variable pitch range

9 variable pitch range

" losing its ability to maintain a vacuum seal

allowing the compressor to overcome initial inertia and reach functional speed rapidly—typically within a 3-second start cycle

This specific model is designed with a 2-inch NPT thread

Browning BK67X1 Sheave 320788-703 9 variable pitch rangeWhen you're spec'ing out components for an HVACR system, the Browning BK67X1 sheave is a solid choice for fractional horsepower applications. This single groove cast iron sheave is engineered for durability and consistent performance, crucial for maintaining optimal system efficiency. With a 6. 45 inch outside diameter and a 1 inch fixed bore, its designed for direct shaft mounting, eliminating the need for a separate bushing. This simplifies