BlackStar H41BS21 1 K2S - 41 Pitch Finished Bore Sprocket - 21 Tooth - 1" Bore 1.15/16" 16T10/2430US ships from our Houston

16T10/2430US ships from our Houston

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"name": "What are the dimensions of 311L1770

BlackStar H41BS21 1 K2S - 41 Pitch Finished Bore Sprocket - 21 Tooth - 1" Bore 1.15/16" 16T10/2430US ships from our HoustonThe BlackStar H41BS21 1 K2S is a 41 pitch Finished Bore roller chain sprocket with 21 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 1" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H41BS21 1 K2S Chain Pitch 41 Number of Teeth 21 Bore Size 1"