28BTB20H Sprocket (Taper Bushed)

This 28BTB20H sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a 3020 bushing. Our 28BTB20H 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 28BTB20H sprockets such as black-oxide coatings and heat-treated hardened teeth, hardened teeth increases the durability and wear life of the sprocket while a black oxide coating will create an "anti-rust" coating on the sprocket. Besides the 20 tooth sprocket, we also stock a high-quality 28B roller chain, 3020 bushing, and a wide array of roller chain accessories. For more information or to get a quote on taper bushed 28BTB20H sprockets, please contact us and one of our sales team members will be happy to assist you.

28BTB20H Sprocket Dimensions

• Sprocket Size: 28BTB20H
• Tooth Count: 20
• Pitch Diameter: 284.10mm
• Bushing Size: 3020
• Maximum Bushing Bore: 76.20mm
• Length Thru Bore (L): 50.80mm
• Hub Diameter (C): 133.35mm
• Sprocket Weight: 14.3 kG
• Bushing Weight: 2.95 kG