BlackStar 50BS52 1 3/4 K2S - 50 Pitch Finished Bore Sprocket - 52 Tooth - 1-3/4" Bore 16mm so a 1071-3M-25 from any

so a 1071-3M-25 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

What is the temperature rating of AX58

The Gates AT5-1500-12 Synchro-Power Polyurethane Belts is a synchronous timing belt with AT5-pitch profile

"name": "Does C71 ship from Houston

"mpn":"Bando-10PK1305"

BlackStar 50BS52 1 3/4 K2S - 50 Pitch Finished Bore Sprocket - 52 Tooth - 1-3/4" Bore 16mm so a 1071-3M-25 from anyThe BlackStar 50BS52 1 3 4 K2S is a 50 pitch Finished Bore roller chain sprocket with 52 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 3 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 50BS52 1 3 4 K2S Chain Pitch 50 Number of Teeth 52 Bore Size 1 3 4" Minimum Bore 1" Maximum Bore 1 15 16" Bore