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 Roller Chain Parts Every chain is connected at the ends to form a complete circle or chain loop by a master connecting link. Cotter plates or spring clips keep the connecting link’s pins from working loose. Meanwhile, our products are manufactured according to high quality standards, and complying with the international advanced standard criteria.Distributor of precision roller chain & sprockets made from carbon steel. Available with 0.200 to 1.875 in. roller dia. Flat top, multi-flex and conveying chain & sprockets are also offered.D40BS17H sprocket with 5/8″ finished bore is a durable, high quality, and precision double sprocket with 17 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don’t. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #40-2 double 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. D40BS17H sprockets with a 5/8″ finished bore are supplied with a standard key-way and 2 set screws. If you don’t see the finished bore size you need and are needing custom bore sprockets, we have the capability of providing them within a fast lead time and at a really competitive price. For more information, or a custom sprocket quote please contact us and we will be happy to assist you.