BlackStar 40B17 - 40 Pitch B-Hub Sprocket - 17 Tooth 2.11/16" Belt Section B Sub-Type Banded

Belt Section B Sub-Type Banded Width 21/32" Thickness 7/16" Length 97 in Number of Bands 7 Material Neoprene Reinforcement Polyester Cord Color Black Temperature Range -30°F to 185°F

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"text": "The C180 has a 7/8\" width

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BlackStar 40B17 - 40 Pitch B-Hub Sprocket - 17 Tooth 2.11/16" Belt Section B Sub-Type BandedThe BlackStar 40B17 is a 40 pitch B Hub roller chain sprocket with 17 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number 40B17 Chain Pitch 40 Number of Teeth 17 Minimum Bore 5 8" Maximum Bore 1 7 16" Bore Type Plain Bore Hub Style B Hub Strand Count Single Material Steel Outside Diameter 2. 98" Pitch Diameter 2. 721" Approx. Weight 1. 04 lbs Cross