Triple E12CTB45 Sprocket (Taper Bushed)

This E12CTB45 sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a 3020 taper bushing. Our E12CTB45 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 E12CTB45 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 45 tooth sprocket, we also stock a high-quality 12B-3 roller chain, 3020 bushings, and a wide array of roller chain accessories. For more information or to get a quote on taper bushed E12CTB45 sprockets, please contact us and one of our sales team members will be happy to assist you.

E12CTB45 Sprocket Dimensions

• Sprocket Size: E12CTB45
• Tooth Count: 45
• Pitch Diameter: 273.10mm
• Bushing Size: 3020
• Maximum Bushing Bore Size: 75mm
• Length Thru Bore (L): 160mm
• Hub Diameter (H): 51.0mm
• Sprocket Weight: 10.04 kG