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 Roller Chain ANSI Standard • British Standard • Heavy-Duty • Extreme-Duty • Super Heavy Series • Cottered or Riveted • Multiple Strand • Stainless Steel • Nickel Plated • Dacroclad™ • Extended Pitch (Including Large Roller) • 81X, 81XH, 81XHH • Hollow Pin • Agricultural (CA550, CA620, etc.) • Citrus ChainIn 2000, EPG took the lead in gaining ISO14001 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “Zhejiang Green Enterprise”.No other range of chain & sprockets can beat EPG for diversity. Besides conventional roller chain & sprockets of all types and sizes, roller chain & sprockets with attachments and double pitch roller chain & sprockets, we also offer special chain & sprockets such as grip chain & sprockets, accumulation chain & sprockets, elastomeric profile chain & sprockets, leaf chain & sprockets, bushed conveyor chain & sprockets, hollow pin chain & sprockets and many other models. Maintenance-free or corrosion-proof chain & sprockets are available for special applications. Our pin oven chain & sprockets and tube conveyor chain & sprockets enable a wide range of solutions for the efficient production and optimum conveying of cans and tubes. Find out more about our product20BTB25H sprocket is a metric taper bushed style roller chain & sprocket sprocket manufactured under ISO and British Standard 228. and is made to accept a 2517 taper bushing. Our 20BTB25H 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. We also offer upgrades on our 20BTB25H sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 25 tooth sprocket, we also stock a high-quality 20B roller chain & sprocket, 2517 bushing, and a wide array of roller chain & sprocket accessories. For more information or to get a quote on taper bushed 20BTB25H sprockets, please contact us and 1 of our sales team members will be happy to assist you.
20BTB25H Sprocket Dimensions
- Sprocket Size: 20BTB25H
- Tooth Count: 25
- Pitch Diameter: 253.32mm
- Bushing Size: 2517
- Maximum Bushing Bore Size: 63.50mm
- Length Thru Bore (L): 44.45mm
- Hub Diameter (C): 107.95mm
- Sprocket W8: 6.95 kG
- Bushing W8: 1.59 kG
