This 20CTB76 sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a 3535 taper bushing. Our 20CTB76 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 20CTB76 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 76 tooth sprocket, we also stock a high-quality 20B roller chain, 3535 bushings, and a wide array of roller chain accessories. For more information or to get a quote on taper bushed 20CTB76 sprockets, please contact us and one of our sales team members will be happy to assist you.

20CTB76 Sprocket Dimensions

• Sprocket Size: 20CTB76
• Tooth Count: 76
• Pitch Diameter: 768.30mm
• Bushing Size: 3535
• Maximum Bushing Bore Size: 88.90mm
• Length Thru Bore (L): 88.90mm
• Hub Diameter (C): 171.45mm
• Sprocket Weight: 60.33 kG
• Bushing Weight: 6.35 kG