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 There is a technical center of province level, EPG academician working station, experiment station for EPG post doctors, and national 863 program set up in EPG group. With these platforms and strong technical ability, the more than 400 technicians have developed all variety of special high precise and high strength products, conducted mold programs for key comp1nts in the car and national industry revitalizing program, resulting more than 5000 developed over, among which 33 items are autonomous patent technology with 4 patent approved .Standard strands have an even number of pitches, pin links, and roller links. A roller chain & sprocket strand can be shortened by removing links and lengthened by adding whole or a half links (offset links).80B31 sprocket is a durable, premium quality, and precision 31-tooth sprocket that is manufactured out of high-quality steel. This sprocket is manufactured for optimum performance, durability, and to strict quality control standards. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #80 roller chain & sprocket and sprocket, preventing premature wear or breakage. It is also black oxide coated which increases the sprockets overall resistance to the environment along with preventing early rust build up. 80B31 sprockets with a stock bore come with the standard 1-3/16″ inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes. We also offer 80B31 sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information, sprocket re-boring, MTO sprockets, or large quantities please contact us and we will be happy to assist you.Dimensions:
- Sprocket Size: 80B31
- Tooth Count: 31
- Hub Type: B
- Outside Diameter: 10.430″
- Stock Bore Size: 1-3/16″
- Maximum Bore Size: 3-1/4″
- Hub Diameter: 4-3/4″
- Length Thru Bore: 2″
- W8: 18.7 LBS
- Common Interchanges: 80B31-SB
Tel: +86-57188220973 Mail us: [email protected]
