Browning BK77X1 Sheave R-407A 8" pitch length matches your

8" pitch length matches your center-to-center distance adjustment range to allow for proper installation and tensioning

It does not have a pilot gas outlet

dual run capacitor

as with any PSC motor swap

Browning BK77X1 Sheave R-407A 8" pitch length matches yourWhen you need a reliable V belt sheave for your HVACR systems, the Browning BK77X1 sheave is a solid choice. This cast iron V belt pulley features a 7. 45 inch outside diameter and a 1 inch finished bore, precisely machined for a secure fit. As a single groove sheave, its engineered for versatility, accommodating 4L, 5L, A, and B belts, making it ideal for various fractional horsepower applications. Its robust cast iron construction ensures durability