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……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
This It has established stable cooperation with many well known universities and institutes in china such as, Zhejiang University, Jilin University, Technical committee of national chain & sprocket drive standard, Institute of national chain & sprocket drive, Zhejiang application engineering material institute, Huhan material protection institute; and it cooperated to found China First Car chain & sprocket institute with National chain & sprocket drive institute.engineering class chain & sprockets & precision roller chain & sprockets. Single strand chain & sprocket, multi-strand chain & sprockets, double pitch chain & sprockets, corrosion resistant chain & sprockets, self-lubricating chain & sprockets, attachment chain & sprockets, leaf chain & sprockets, and specialty chain & sprockets.28BTB13H sprocket is a metric taper bushed style roller chain & sprocket sprocket manufactured under ISO and British Standard 228. and is made to accept a 3020 bushing. Our 28BTB13H 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. We also offer upgrades on our 28BTB13H sprockets such as black-oxide coatings and heat-treated hardened teeth, hardened teeth increases the durability and wear life of the sprocket while a black oxide coating will create an “anti-rust” coating on the sprocket. Besides the 13 tooth sprocket, we also stock a high-quality 28B roller chain & sprocket, 3020 bushing, and a wide array of roller chain & sprocket accessories. For more information or to get a quote on taper bushed 28BTB13H sprockets, please contact us and 1 of our sales team members will be happy to assist you.
28BTB13H Sprocket Dimensions
- Sprocket Size: 28BTB13H
- Tooth Count: 13
- Pitch Diameter: 185.80mm
- Bushing Size: 3020
- Maximum Bushing Bore: 76.20mm
- Length Thru Bore (L): 50.80mm
- Hub Diameter (C): 133.35mm
- Sprocket W8: 5.90 kG
- Bushing W8: 2.95 kG