Martin 60B26 Roller Chain Sprocket 26 Teeth 0.75" Bore

The Martin 60B26 is a precision‑machined roller chain sprocket designed for ANSI 60 chain applications, providing reliable power transmission and long service life in industrial drive systems. Technical specifications Manufacturer: Martin Sprocket & Gear, Inc. Product type: Roller chain sprocket Series: 60B Model: 60B26 Chain size: ANSI 60 roller chain Number of teeth: 26 Pitch: 0.750 in (19.05 mm) Bore diameter: 0.75 in Hub type: Type B (single hub) Outside diameter: Approx. 6.62 in Pitch diameter: Approx. 6.21 in Hub diameter: Approx. 3.50 in Overall width: Approx. 1.56 in Hub projection: Approx. 0.75 in Material: Carbon steel Manufacturing process: Machined and heat treated Finish: Black oxide / protective coating Keyway: Standard ANSI keyway (for 0.75 in bore) Set screw: Single set screw over keyway Mounting orientation: Hub on one side Operating application: Power transmission systems Typical uses: Conveyors, industrial machinery, material handling equipment Compatibility: ANSI standard roller chains Standards compliance: ANSI B29.1 Replacement type: Direct standard sprocket replacement Country of manufacture: United States of America Please review pictures carefully and let us know if you have any questions!