We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..

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This EPG power transmission products are designed to deliver both reliable performance and cost-efficiency. Every product is utility-tested and engineered to meet stringent standards for uniformity in dimension, heat treatment, tensile strength and other critical characteristics. As a cost-effective alternative designed specifically for general-duty use, EPG’s expanding line of products are available in all frequently ordered sizes and specifications, including ball bearings, mounted units, roller chain, seals, gauges, sheaves and more.The high precise CNC equipment, such as Slow-feeding wire-cut machine, jig grinding machine and electric discharge machine, ensures the top quality precision of mould processing, with the high efficient and environmental protection acid rolling line being the largest raw material converting equipment in the field in china; The wildly use of automatic milling machine, high-speed automatic feeding punch, high speed automatic rolling and assembling machine guarantees the high quality and efficiency of comp1nts and chain & sprocket making. The continued expansion of our ball bearings, mounted units and power transmission product lines, along with our attention to detail and quality, has allowed EPG to gain broad acceptance to a diverse customer base.50BS50 sprocket features a 1-15/16″ finished bore including a key-way and 2 setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #50 roller chain & sprocket and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets, custom bore and made to order sprockets, and a full line of ANSI #50 roller chain & sprocket. Fore more information, large quantities, or to get a custom sprocket please contact us and we will be happy to assist you.

50BS50 1 15/16″ Finished Bore Sprocket Dimensions