We EPG group 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

The We are looking forward to developing successful business relationships with new clients around the world in the future.ISO 9001:2015 certified manufacturer and distributor of roller chains. Types of roller chains include ASME/ANSI standard chains, attachment chains, corrosion resistant chains, lube-free chains, plastic chains, free-flow chains, specialty chains and British standard chains. ASME/ANSI standard chains are available in large and small pitch, double pitch and leaf styles. Roller chains are used in food packaging, forklift trucks, oilfield drilling, motorcycles, conveyors and power transfer applications.EPG has been successfully certified by ISO9002 Quality Management System, ISO9001 Quality Management System, API certificate, ISO/TS16949:2002 and ISO10012 measurement management system. Roller Chain ANSI Standard • British Standard • Heavy-Duty • Extreme-Duty • Super Heavy Series • Cottered or Riveted • Multiple Strand • Stainless Steel • Nickel Plated • Dacroclad™ • Ex10ded Pitch (Including Large Roller) • 81X, 81XH, 81XHH • Hollow Pin • Agricultural (CA550, CA620, etc.) • Citrus ChainS-3 split hub is designed for easy weldment onto a split A-plate sprocket and is precision manufactured from high-strength steel. S-3 hubs have a bore range of 2″ to 3″ and are 6″ in diameter. They are pieced together with 2 high-strength sprocket head-cap bolts. For more information or to get a quote on S-3 split hubs please contact us and we will be happy to assist you.
S-3 Hub Dimensions
- Hub Size: S-3
- Bore Range: 2″ – 3″
- Hub Diameter: 6″
- Hub Length: 1-3/8″
- Bolt Size: 5/8″ X 4-1/2″
- W8: 8.4 LBS
- Minimum #40 Sprocket Tooth Count: 46
- Minimum #50 Sprocket Tooth Count: 37
- Minimum #60 Sprocket Tooth Count: 32
- Minimum #80 Sprocket Tooth Count: 25
- Minimum #100 Sprocket Tooth Count: 20
- Minimum #120 Sprocket Tooth Count: 18
- Minimum #140 Sprocket Tooth Count: 16
- Minimum #160 Sprocket Tooth Count: 15
- Minimum #180 Sprocket Tooth Count: 14
Note:For B-hub configuration use 1 split hub with A-plate sprocket.For C-hub configuration use 2 split hubs with A-plate sprocket.



We EPG group 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

