BlackStar H40BTL22 - 40 Pitch Taper Lock Sprocket - 22 Tooth FDA Compliant The CX78 is used for

The CX78 is used for hvac blowers and air handlers

The BlackStar 100BS11 2 1/4 K2S is a 100 pitch Finished Bore roller chain sprocket with 11 teeth

"name":"Gates 6693BR BladeRunner Belts"

"name":"39PK1320 Micro V Belt K Section 1320mm OC 39 Ribs Diesel Belting"

"name": "What is 375H150 used for

BlackStar H40BTL22 - 40 Pitch Taper Lock Sprocket - 22 Tooth FDA Compliant The CX78 is used forThe BlackStar H40BTL22 is a 40 pitch Taper Lock roller chain sprocket with 22 teeth, precision manufactured from SAE 1045 steel with induction hardened teeth for extended wear life and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a Taper Lock Bushing (sold separately). Specifications Part Number H40BTL22 Chain Pitch 40 Number of Teeth 22 Bore Type Taper Lock Hub Style Taper Lock Bushing Required