BlackStar 80BTL54 - 80 Pitch Taper Lock Sprocket - 54 Tooth TL1615 so a 12/8V1320 from any

so a 12/8V1320 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

"name": "What are the dimensions of 9/B315

"name":"Gates T10-900-32 Synchro-Power Polyurethane Belts"

"mpn":"18/3VK710-D&D"

v=1698966721"

BlackStar 80BTL54 - 80 Pitch Taper Lock Sprocket - 54 Tooth TL1615 so a 12/8V1320 from anyThe BlackStar 80BTL54 is a 80 pitch Taper Lock roller chain sprocket with 54 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a Taper Lock Bushing (sold separately). Specifications Part Number 80BTL54 Chain Pitch 80 Number of Teeth 54 Bore Type Taper Lock Hub Style Taper Lock Bushing Required Taper Lock Bushing Strand Count Single Material Steel