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 In 2008, it was awarded with “National Export Commodity Inspection-free Enterprise”. Manufacturer of roller drive chain & sprockets 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 chain & sprockets with single and multiple strand configurations. Specifications include 0.25 to 3 in. chain & sprocket 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.081B31 sprocket with a stock bore is a metric roller chain & sprocket sprocket manufactured under ISO and British Standard 228. Our 081B31 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. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our 081B31 sprockets such as black-oxide coatings and heat-treated hardened teeth, though hardened tooth sprockets are typically not utilized on tooth counts past 30. Besides the 31 tooth sprocket, we also stock a high-quality 081 roller chain & sprocket and a wide array of roller chain & sprocket accessories. For more information or to get a quote on 081B31 sprockets, please contact us and 1 of our sales team members will be happy to assist you.
081B31 Sprocket Dimensions
- Sprocket Size: 081B31
- Tooth Count: 31
- Pitch Diameter (O): 125.54mm
- Outside Diameter (K): 131.8mm
- Hub Diameter (N): 70mm
- Stock Bore (D): 16mm
- Maximum Recommended Bore: 56mm
- Length Thru Bore (L): 20mm
- Sprocket Tooth Width: 3mm
- Sprocket W8: 0.76 kg