BlackStar 40BS41 1 1/2 K2S - 40 Pitch Finished Bore Sprocket - 41 Tooth - 1-1/2" Bore Long Length so a 2/A53 from any

so a 2/A53 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

"mpn":"TB072053751574"

"sku":"16/SPA2000-D&D"

"price":"1263

Does 3/BX79 ship from Houston

BlackStar 40BS41 1 1/2 K2S - 40 Pitch Finished Bore Sprocket - 41 Tooth - 1-1/2" Bore Long Length so a 2/A53 from anyThe BlackStar 40BS41 1 1 2 K2S is a 40 pitch Finished Bore roller chain sprocket with 41 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 1 2" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 40BS41 1 1 2 K2S Chain Pitch 40 Number of Teeth 41 Bore Size 1 1 2" Minimum Bore 5 8" Maximum Bore 1 1 2" Bore