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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A557 industrial components including roller chains. Roller chains are available in standard, nickel plated & stainless steel materials in pitch dia. ranging from 1/4 in. to 3 in. Types include leaf chains in lacing configurations ranging from 2 x 2 to 8 x 8. Leaf chains are available in pitch sizes ranging from 1/2 in. to 2 in., pin dia. ranging from 0.156 in. to 0.687 in. & tensile strengths ranging from 4,000 lbs. to 156,000 lbs. Applications include agricultural, conveyors, drilling, electronics assembly, food processing, fork lift trucks, hoists, packaging & textile machinery.We also can design and make non-standard products to meet customers’ special requirements. As a result, we have become a comprehensive manufacturer in the motion and control field providing an extensive lineup of products with superior durability, environment-friendliness, and quality.roller links are also commonly known as A557 inner links and are used to add additional links into the chain & sprocket and make repairs. This A557 roller chain & sprocket roller link is manufactured with precision hardened comp1nts to ensure durability, working life, and strength.Tel: +86-57188220973 Mail us: [email protected]