12B76 Sprocket With Stock Bore

This 12B76 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 12B76 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. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our 12B76 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 12B roller chain and a wide array of roller chain accessories. For more information or to get a quote on 12B76 sprockets, please contact us and one of our sales team members will be happy to assist you.

12B76 Sprocket Dimensions

• Sprocket Size: 12B76
• Tooth Count: 76
• Pitch Diameter: 460.98mm
• Stock Bore: 32mm
• Maximum Recommended Bore: 80mm
• Hub Diameter: 120mm
• Length Thru Bore (LTB): 50mm
• Sprocket Weight: 17.26 kg