BlackStar 40BS48 1 1/4 K2S - 40 Pitch Finished Bore Sprocket - 48 Tooth - 1-1/4" Bore AT20US Section com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_84ca1648-683e-4fd5-aa25-4e0f09bfe3e9

com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_84ca1648-683e-4fd5-aa25-4e0f09bfe3e9

"name":"Gates 5/8VP2360 Predator PowerBand Belts 91825236"

"name":"D&D Global 8/3V730 V-Belt - 3V Section

so a 4/3V700 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

"name":"D3048-8M-20 Double Sided Timing Belt 8M 20mm x 3048mm OC Diesel Belting"

BlackStar 40BS48 1 1/4 K2S - 40 Pitch Finished Bore Sprocket - 48 Tooth - 1-1/4" Bore AT20US Section com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_84ca1648-683e-4fd5-aa25-4e0f09bfe3e9The BlackStar 40BS48 1 1 4 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 1 1 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 40BS48 1 1 4 K2S Chain Pitch 40 Number of Teeth 48 Bore Size 1 1 4" Minimum Bore 5 8" Maximum Bore 1 1 2" Bore