BlackStar 80BS50 1 3/8 K2S - 80 Pitch Finished Bore Sprocket - 50 Tooth - 1-3/8" Bore Flat so a 2000-5M-25 from any

so a 2000-5M-25 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

"price":"3636

"name": "Does 8V4000 ship from Houston

"name":"Gates 2/B128 Hi-Power II PowerBand V-Belts"

BlackStar 80BS50 1 3/8 K2S - 80 Pitch Finished Bore Sprocket - 50 Tooth - 1-3/8" Bore Flat so a 2000-5M-25 from anyThe BlackStar 80BS50 1 3 8 K2S is a 80 pitch Finished Bore roller chain sprocket with 50 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 3 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 80BS50 1 3 8 K2S Chain Pitch 80 Number of Teeth 50 Bore Size 1 3 8" Minimum Bore 1 3 8" Maximum Bore 2 15 16"