08BTB57 Sprocket (Taper Bushed)

This 08BTB57 sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a 1610 taper bushing. Our 08BTB57 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 08BTB57 sprockets such as black-oxide coatings and heat-treated hardened teeth, though hardened tooth sprockets are typically not utilized on tooth counts past 30. Besides the 57 tooth sprocket, we also stock a high-quality 08B roller chain, 1610 bushings, and a wide array of roller chain accessories. For more information or to get a quote on taper bushed 08BTB57 sprockets, please contact us and one of our sales team members will be happy to assist you.

08BTB57 Sprocket Dimensions

• Sprocket Size: 08BTB57
• Tooth Count: 57
• Pitch Diameter: 230.54mm
• Bushing Size: 1610
• Maximum Bushing Bore: 41.28mm
• Length Thru Bore (L): 25.40mm
• Hub Diameter (C): 76mm
• Sprocket Weight: 2.63 kG
• Bushing Weight: 0.41 kG