This D12CTB75 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 D12CTB75 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 D12CTB75 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 75 tooth sprocket, we also stock a high-quality 12B-2 roller chain, 3020 bushings, and a wide array of roller chain accessories. For more information or to get a quote on taper bushed D12CTB75 sprockets, please contact us and one of our sales team members will be happy to assist you.

D12CTB75 Sprocket Dimensions

• Sprocket Size: D12CTB75
• Tooth Count: 75
• Pitch Diameter: 454.92mm
• Bushing Size: 3020
• Maximum Bushing Bore: 76.20mm
• Dimension (L): 50.80mm
• Dimension (H): 152.0mm
• Sprocket Weight: 19.27 kg
• Bushing Weight: 2.24 kg