BlackStar H78BS11 1 15/16 K2S - 78 Pitch Finished Bore Sprocket - 11 Tooth - 1-15/16" Bore Band Saw Tire What is the temperature rating

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BlackStar H78BS11 1 15/16 K2S - 78 Pitch Finished Bore Sprocket - 11 Tooth - 1-15/16" Bore Band Saw Tire What is the temperature ratingThe BlackStar H78BS11 1 15 16 K2S is a 78 pitch Finished Bore roller chain sprocket with 11 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 15 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H78BS11 1 15 16 K2S Chain Pitch 78 Number of Teeth