Specification Brand : uxcell BulletPoint1 : Model: For DIN(ISO) 08B Chain. Size: 10mm Bore Idler Tensioner Sprocket 15 Tooth, 12.7mm (1/2") Pitch, 64mm Outside Diameter. BulletPoint2 : Idler sprocket is a flat sprocket, with a precision bearing (6300Z) that allows the sprocket to rotate freely. Idler sprockets are normally mounted in a fixed position on a fixed shaft. BulletPoint3 : Made of quality #45 steel, which goes through a quenching process to harden the teeth. This enhances durability and reduces friction, resulting in a sprocket with high hardness, excellent wear resistance, and a long service life. BulletPoint4 : The idler sprocket should not rotate at a greater speed than is allowable for drive sprockets of the same size. Every roller chain idler sprocket comes with strong teeth that can latch onto the chain. It is suggested that idler sprockets have at least three teeth in mesh with the chain. BulletPoint5 : Suitable for a wide range of applications, including conveyor systems, agricultural machinery, industrial equipment, and more. ExternallyAssignedProductIdentifier : 8675180166024 ExternallyAssignedProductIdentifier1 : 0638967543706 ExternallyAssignedProductIdentifier2 : 638967543706 FitType : Universal ItemName : uxcell 2pcs DIN(ISO) 08B Roller Chain Idler Sprocket 10mm Bore, 1/2" Pitch, Hardened 15 Tooth Tensioner Sprocket, Insert Single Bearing (B Type) ItemPackageDimensions_Height : 9.6 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 8.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : roller-chain-sprockets Manufacturer : uxcell Material : Carbon Steel ModelNumber : hta220710hh0192 NumberOfItems : 1 NumberOfRows : 1 NumberOfTeeth : 15 PartNumber : a23110400ux0064 ProductDescription : Features 1. Idler sprocket is a flat sprocket, with a precision bearing that allows the sprocket to rotate freely. Idler sprockets are normally mounted in a fixed position on a fixed shaft. 2. The Idler sprocket should not rotate at a greater speed than is allowable for drive sprockets of the same size. Every roller chain idler sprocket comes with strong teeth that can latch onto the chain. It is suggested that idler sprockets have at least three teeth in mesh with the chain. 3. The idler sprocket is made of quality #45 steel, which goes through a quenching process to harden the teeth. This enhances durability and reduces friction, resulting in a sprocket with high hardness, excellent wear resistance, and a long service life. 4. Suitable for a wide range of applications, including conveyor systems, agricultural machinery, industrial equipment, and more..