BlackStar 60BS47 2 3/16 K2S - 60 Pitch Finished Bore Sprocket - 47 Tooth - 2-3/16" Bore Heavy Duty V-Belt so the Megadyne 4C150 interchanges

so the Megadyne 4C150 interchanges with Gates

350-S8M-1776 has a 8 mm tooth pitch

com/products/gates-1610-15-16-taper-lock-bushing"

"name": "Is C270 interchangeable with Gates C270

com/products/gates-8mx-29s-21-poly-chain-gt-timing-sprocket"

BlackStar 60BS47 2 3/16 K2S - 60 Pitch Finished Bore Sprocket - 47 Tooth - 2-3/16" Bore Heavy Duty V-Belt so the Megadyne 4C150 interchangesThe BlackStar 60BS47 2 3 16 K2S is a 60 pitch Finished Bore roller chain sprocket with 47 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 2 3 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 60BS47 2 3 16 K2S Chain Pitch 60 Number of Teeth 47 Bore Size 2 3 16" Minimum Bore 1" Maximum Bore 2 7 16"