BlackStar 100BS13 2 1/2 K2S - 100 Pitch Finished Bore Sprocket - 13 Tooth - 2-1/2" Bore QD-E com/products/d-and-d-14t10-2020us-timing-belt"

com/products/d-and-d-14t10-2020us-timing-belt"

"text": "1080L5 has 5 ribs and a 108 in (Pitch Length)

"sku":"150-S8M-1216-D&D"

so a 2/5V530 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

1175K6 has 6 ribs and a 118

BlackStar 100BS13 2 1/2 K2S - 100 Pitch Finished Bore Sprocket - 13 Tooth - 2-1/2" Bore QD-E com/products/d-and-d-14t10-2020us-timing-belt"The BlackStar 100BS13 2 1 2 K2S is a 100 pitch Finished Bore roller chain sprocket with 13 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 2 1 2" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 100BS13 2 1 2 K2S Chain Pitch 100 Number of Teeth 13 Bore Size 2 1 2" Minimum Bore 1" Maximum Bore 2 3 16"