TRITAN Sprocket 12BS21HX30, Metric, 3/4" Pitch, 30MM Finished Bore, 21 Teeth
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The Tritan quality all steel sprocket for roller chain features a black oxide finish for corrosion resistance and includes a keyway and two set screws. The teeth are hardened to provide extra wear life, extending chain life and minimizing downtime and replacement costs. This sprocket conforms to ISO standards and British Standard BS228/13, ensuring compliance and reliability in performance.
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