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 Standard single-strand roller chain, standardized by ASME, is an assembly of alternating pin links and roller links. The distance between pin centers is called the pitch. The pitch is what categorizes the size of the chain. The larger the pitch, the higher the load rating. Chains with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi-strand, small-pitch roller chains are a good solution for high-load, high-speed applications.EPG will always adhere to it enterprise spirit of being practical, innovative, efficient and excellent to make the top international transmission drive.We look forward to the opportunity to serve you and hope to add you to our growing family of satisfied customers.50SDS31 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept an SDS bushing. Something that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 roller chain & sprocket and sprocket . This also prevents premature wear or breakage and means that the sprocket will directly interchange with other manufactures sprockets. This sprocket is also black oxide coated thus increasing resistance to the environment and will prevent early corrosion. 50SDS31 sprockets are manufactured to accept a SDS type QD bushing which, we also stock with a wide range of bore sizes. Additionally offer sprockets with finished bore configurations, and if you need a custom sprocket we have the capabilities on providing them within a fast lead-time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.Tel: +86-57188220973 Mail us: email@example.com