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 We also can design and make non-standard products to meet customers’ special requirements. EPG power transmission products are designed to deliver both reliable performance and cost-efficiency. Every product is utility- chain & sprocket tested and engineered to meet stringent standards for uniformity in dimension, heat treatment,10sile 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 & sprocket, seals, gauges, sheaves and more.D12B11 sprocket with a stock bore is a metric roller chain & sprocket sprocket manufactured under ISO and British Standard 228. Our D12B11 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our double D12B11 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 11 tooth sprocket, we also stock a high-quality 12B-2 roller chain & sprocket