BlackStar 40BS48 7/8 K2S - 40 Pitch Finished Bore Sprocket - 48 Tooth - 7/8" Bore XLK Section "text": "16T10/2500US has a 10

"text": "16T10/2500US has a 10 mm tooth pitch

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BlackStar 40BS48 7/8 K2S - 40 Pitch Finished Bore Sprocket - 48 Tooth - 7/8" Bore XLK Section "text": "16T10/2500US has a 10The BlackStar 40BS48 7 8 K2S is a 40 pitch Finished Bore roller chain sprocket with 48 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 40BS48 7 8 K2S Chain Pitch 40 Number of Teeth 48 Bore Size 7 8" Minimum Bore 5 8" Maximum Bore 1 1 2" Bore Type