BlackStar H50BS24 7/8 K2S - 50 Pitch Finished Bore Sprocket - 24 Tooth - 7/8" Bore S14M The BX115 is used for

The BX115 is used for hvac blowers and air handlers

5 mm) Series Tapered Roller Matching Cup LM300811 Applications

The BlackStar 120S48 is a 120 pitch Split Taper roller chain sprocket with 48 teeth

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BlackStar H50BS24 7/8 K2S - 50 Pitch Finished Bore Sprocket - 24 Tooth - 7/8" Bore S14M The BX115 is used forThe BlackStar H50BS24 7 8 K2S is a 50 pitch Finished Bore roller chain sprocket with 24 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 has a 7 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H50BS24 7 8 K2S Chain Pitch 50 Number of Teeth 24 Bore Size