BlackStar 40BS47 7/8 K2S - 40 Pitch Finished Bore Sprocket - 47 Tooth - 7/8" Bore Hanger Unit so a 16/BK168 from any

so a 16/BK168 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

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752 lb UPC 190859127048 Applications

BlackStar 40BS47 7/8 K2S - 40 Pitch Finished Bore Sprocket - 47 Tooth - 7/8" Bore Hanger Unit so a 16/BK168 from anyThe BlackStar 40BS47 7 8 K2S is a 40 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 7 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 40BS47 7 8 K2S Chain Pitch 40 Number of Teeth 47 Bore Size 7 8" Minimum Bore 5 8" Maximum Bore 1 1 2" Bore Type