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 Every process, every section, every function in EPG is demanded to be d1 1 step following another, carefully and cautiously, from material selection, reformation to manufacturing accessories, from comp1nts heat treatment to automatic assembly, from quality control to product inspection and chain testing and from order dealing to after sales service.Manufacturer of roller drive chains for power transmission applications from general industrial to operations in specialized areas such as food processing, heavy construction equipment, and oil field services. Available in double pitch drive and standard roller chains with single and multiple strand configurations. Specifications include 0.25 to 3 in. chain pitch, 0.13 to 1.88 in. distance between sidebars, and 0.09 to 0.94 in. pin diameter. Available with features such as case-hardened and armor-cased pins, pre-stressed process, corrosion and shock resistance, and stainless steel materials. Provides post-sale support services.72B11 sprocket is manufactured for size #72 steel detachable chain and features 6-teeth. The sprocket is typically supplied as a B-hub (hub on 1 side) configuration but A-plate, C-hub, and weld-on-hub configurations are also available. We can supply 72B11 sprockets with a plain bore hole, finished bore with key-way and set-screws, or split type. It is also available in both a steel and cast material option. To get a quote please contact us and we will be happy to assist you.
72B11 Sprocket Dimensions
- Tooth Count: 11
- Pitch Diameter: 7.83″
- Dimension (A): 1″
- Dimension (P): 2.205″
- Dimension (R): 0.818″
- Dimension (T): 0.172″




