Specification Brand : Tsubaki BulletPoint1 : Single strand sprocket with one set of teeth around the circumference for applications where a single chain can support the torque and load BulletPoint2 : Pitch of 5/8 inch for size 50 chains BulletPoint3 : Sprocket bore has tapering grooves for inserting and locking into place a taper bushing that fits the diameter of the shaft BulletPoint4 : Type B sprocket with a hub projection on one side to accommodate various types of bushings to help prevent sprocket from slipping on the shaft BulletPoint5 : Sprocket teeth help prevent slipping and binding to avoid power loss in assemblies Color : Black Oxide ExternallyAssignedProductIdentifier1 : 097039375582 ExternallyAssignedProductIdentifier2 : 097039919663 ExternallyAssignedProductIdentifier3 : 0097039919663 ExternallyAssignedProductIdentifier4 : 0097039375582 ExternallyAssignedProductIdentifier5 : 00097039375582 ItemName : Tsubaki H50BTL18 Roller Chain Sprocket, Single Strand, Taperlock Design, Hardened Teeth, 1610 Bushing Required, 18 Teeth, #50 ANSI No., 5/8" Pitch ItemPackageDimensions_Height : 3.048 centimeters ItemPackageDimensions_Length : 11.176 centimeters ItemPackageDimensions_Width : 10.668 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : roller-chain-sprockets Manufacturer : Tsubaki Material : Steel NumberOfItems : 1 NumberOfRows : 1 NumberOfTeeth : 18 PartNumber : H50BTL18 ProductSiteLaunchDate : 2012-07-15T08:00:01.000Z Size : 35 Style : Bored-to-Size UnspscCode : 31171900