BlackStar 60BS41 1 15/16 K2S - 60 Pitch Finished Bore Sprocket - 41 Tooth - 1-15/16" Bore Housing Only so a 16/BK130 from any

so a 16/BK130 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

"name":"240J42 Micro V Belt J Section 24in OC 42 Ribs Diesel Belting"

"mpn":"10/5VK1000-D&D"

so a 3/8VK1700 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

BlackStar 60BS41 1 15/16 K2S - 60 Pitch Finished Bore Sprocket - 41 Tooth - 1-15/16" Bore Housing Only so a 16/BK130 from anyThe BlackStar 60BS41 1 15 16 K2S is a 60 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 15 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 60BS41 1 15 16 K2S Chain Pitch 60 Number of Teeth 41 Bore Size 1 15 16" Minimum Bore 1" Maximum Bore 2 7