BlackStar 80BS44 1 3/8 K2S - 80 Pitch Finished Bore Sprocket - 44 Tooth - 1-3/8" Bore Timing Pulleys - Trapezoidal Pitch Profile 14M Pitch 14

Pitch Profile 14M Pitch 14 mm Tooth Profile Modified Curved (GT) Tooth Location Outside Number of Teeth 180 Width 90mm Length 2520 mm Material Polyurethane Reinforcement Carbon Color Black Temperature Range -20°F to 158°F

com/s/files/1/0666/7721/products/Light-Duty-AK-BK-Single_7ca79089-44ee-4d69-b185-67ffcf44ef92

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BlackStar 80BS44 1 3/8 K2S - 80 Pitch Finished Bore Sprocket - 44 Tooth - 1-3/8" Bore Timing Pulleys - Trapezoidal Pitch Profile 14M Pitch 14The BlackStar 80BS44 1 3 8 K2S is a 80 pitch Finished Bore roller chain sprocket with 44 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 3 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 80BS44 1 3 8 K2S Chain Pitch 80 Number of Teeth 44 Bore Size 1 3 8" Minimum Bore 1 3 8" Maximum Bore 2 15 16"