This Bushed Bore Roller Chain Sprocket is designed for use with standard roller chains. It features hardened carbon steel construction for strength and durability in a range of industrial applications. Bushings required. This listing is for each. Technical Specification Item Sprocket Item - Roller Chain Sprockets Roller Chain Sprocket Industry Chain Size 40 Industry Chain Pitch 1/2 Number of Teeth - Sprockets 21 Sprocket Bore Type Taper-Lock(R) Bushed Bore Outside Dia. 3.62 Number of Chain Rows Single Material - Sprockets Carbon Steel Bushing Required - Sprockets 1610 Max. Bore - Sprockets 1-5/8 Pitch Dia. 3.355 Sprocket Hub Type Type B Length through Bore 1 Hub Dia. 2.469 Compliance and Restrictions

This Bushed Bore Roller Chain Sprocket is designed for use with standard roller chains. It features hardened carbon steel construction for strength and durability in a range of industrial applications. Bushings required. This listing is for each. Technical Specification Item Sprocket Item - Roller Chain Sprockets Roller Chain Sprocket Industry Chain Size 40 Industry Chain Pitch 1/2 Number of Teeth - Sprockets 21 Sprocket Bore Type Taper-Lock(R) Bushed Bore Outside Dia. 3.62 Number of Chain Rows Single Material - Sprockets Carbon Steel Bushing Required - Sprockets 1610 Max. Bore - Sprockets 1-5