TRITAN Sprocket 12BS21HX38, Metric, 3/4" Pitch, 38MM Finished Bore, 21 Teeth
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The Tritan quality all steel sprocket for roller chain features a black oxide finish that enhances corrosion resistance. This kit includes a keyway and two set screws, ensuring secure installation. The teeth of the sprocket are hardened, which provides extra wear life, extends chain life, and reduces downtime and replacement costs. It conforms to ISO standards and the British Standard BS228/13.
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