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
WH111-B9 Great attention has been paid on environmental protection and energy saving. EPT chain & sprockets, both standard and non-standard, are made of: ○ High quality steels: dimensions and adapted chemical composition for the different chain & sprocket parts ○ The most efficient manufacturing processes: • Special technique for the production of bushes improving the chain & sprocket wear resistance ( EPT know-how) • Plates produced by multi-stage processing tools ensuring a regular pitch ( EPT technology) ○ Adequate mechanical and heat treatments of chain & sprocket parts: • Shot peening • Surface finishing • replacement of Case hardening, carbonitriding, quenching, tempering … • EPT®treatment • Freezing treatment • Corrosion protection coatings (GEOMET, zinc, nickel plating, …)SprocketThis WH111 sprocket will work with both WH111 welded steel chain & sprocket and WH111 welded steel chain & sprocket. We can supply this sprocket manufactured out of mild steel or QT400 hardened steel and either solid construction, split to bolt, split for welding construction per request. Also we can supply this sprocket machined or precision hobbed for high-speed applications. Additionally, we can supply this sprocket as a brass, nylon or UHMW idler complete with grease grooves and grease fittings. For pricing and availability please contact us and we will be happy to assist you.Dimensions:
- Style: B-Hub
- Number Of Teeth: 9
- Pitch: 4.706″
- Pitch Diameter: 13.920″
- Shroud Diameter: 11.334″
- Barrel Diameter: 1.375″
- Tooth Face: 1.875″
- Maximum Bore: 4.9375″
- Compatible Chain & Sprockets: WR111, WH111
Tel: +86-57188220973 Mail us: [email protected]


