BlackStar 50BS47 1 7/16 K2S - 50 Pitch Finished Bore Sprocket - 47 Tooth - 1-7/16" Bore T5US Section "name": "Does 3/3V750 ship from

"name": "Does 3/3V750 ship from Houston

so a 1930V600 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

so a 3/SPB2000 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

1220K6 is a standardized industry size

BlackStar 50BS47 1 7/16 K2S - 50 Pitch Finished Bore Sprocket - 47 Tooth - 1-7/16" Bore T5US Section "name": "Does 3/3V750 ship fromThe BlackStar 50BS47 1 7 16 K2S is a 50 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 1 7 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 50BS47 1 7 16 K2S Chain Pitch 50 Number of Teeth 47 Bore Size 1 7 16" Minimum Bore 1" Maximum Bore 1 15 16"