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 EPG roller chain meets or exceeds ANSI standards and is manufactured in ISO certified factories. As is the case with our pillow block bearings and ball bearings, our roller chain parts are tested prior to shipment to insure quality. The roller chain parts and roller chains we supply are pre-stretched to insure you have limited sag. It also comes with solid rollers, ensuring that it is of the highest quality.With many years’ experience in this line, we will be trusted by our advantages in competitive price, 1-time delivery, prompt response, on-hand engineering support and good after-sales services.Additionally, all our production procedures are in compliance with ISO9001 standards. 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.80BS21 sprocket features a 2″ finished bore with a key-way and 2 set screws. It is a durable, high quality, and precision sprocket with 21 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 #80 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. We also offer stock bore sprockets, custom bore and made to order sprockets, and a full line of ANSI #80 roller chain & sprocket. Fore more information, large quantities, or to get a custom sprocket please contact us and we will be happy to assist you.Dimensions:
- Sprocket Size: 80BS21
- Tooth Count: 21
- Hub Type: B
- Outside Diameter: 7.240″
- Bore Size: 2″
- Keyway Size: 1/2″ X 1/4″
- Hub Diameter: 4-1/4″
- Length Thru Bore: 1-3/4″
- W8: 9.4 LBS
- Common Interchanges: 80BS21H, H80BS21, 80BS21-FB
Tel: +86-57188220973 Mail us: hzptcorp@gmail.com
