This D16B28 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our D16B28 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 double D16B28 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality 16B-2 roller chain and a wide array of roller chain accessories. For more information or to get a quote on D16B28 sprockets, please contact us and one of our sales team members will be happy to assist you.

D16B28 Sprocket Dimensions

• Sprocket Size: D16B28
• Tooth Count: 28
• Pitch Diameter: 226.86mm
• Stock Bore: 25mm
• Maximum Bore Size: 85mm
• Hub Diameter (C): 130mm
• Length Thru Bore (L): 70mm
• Sprocket Weight: 15.89 kG