12DR18 1-1/2" Duplex Pilot Bore Sprocket

12DR18 1-1/2" Duplex Pilot Bore Sprocket
Brand: Medway
223.99 GBP 429.99 GBP
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Taper bore sprockets are manufactured to internationally recognised standards DIN8187-ISO/R 606 and are produced from C45 steel UNI EN 10083-1 having a minimum strength of 600 N/mm 2 and GG22 EN-GJL-200 UNI 1561 cast iron. They have a black phosphated finish to increase corrosion resistance so extending the sprockets working life. Convenient taper bore to suit a standard taper bush that are pre-bored to suit both metric & imperial bore and key way sizes. Available to suit British standard roller chains.