Specification Brand : FKG BulletPoint1 : Size: FKG deep groove ball bearings have an inside diameter of 20 mm, an outside diameter of 42 mm and a width of 12 mm. BulletPoint2 : Rubber seal: These deep groove ball bearings have double-sided rubber seal to prevent the ingress of impurities and to save lubricant. BulletPoint3 : Performance: FKG ball bearing have the advantages of low noise, fast heat dissipation, low friction, high speed and high temperature resistance. BulletPoint4 : Good quality: These ball bearings are made of high quality bearing steel. Its steel construction makes it durable and resistant to deformation under heavy loads. BulletPoint5 : Application: Widely used in industrial machine, motorcycle, automobile, power tools and mechanical equipment and other kinds of field BulletPoint6 : Wheels Manufacturing Color : Black CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6440891415417 ExternallyAssignedProductIdentifier1 : 823551906535 ExternallyAssignedProductIdentifier2 : 0823551906535 ExternallyAssignedProductIdentifier3 : 0836572004302 ExternallyAssignedProductIdentifier4 : 0836572004265 ExternallyAssignedProductIdentifier5 : 00836572004302 ExternallyAssignedProductIdentifier6 : 00836572004265 IncludedComponents : beaing ItemDisplayDimensions_Length : 4 inches ItemDisplayWeight : 0.25 pounds ItemName : FKG 6004-2RS 20x42x12mm Deep Groove Ball Bearing Double Rubber Seal Bearings Pre-Lubricated 10 Pcs ItemPackageDimensions_Height : 18.5928 centimeters ItemPackageDimensions_Length : 5.9944 centimeters ItemPackageDimensions_Width : 8.2042 centimeters ItemPackageQuantity : 10 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : FKG Material : Alloy Steel ModelNumber : 6004-2RS NumberOfItems : 10 PartNumber : 6004-2RS ProductDescription : Product Type:Deep Groove Ball Bearings Type:6004 2RS Inside Diameter:20 mm Outside Diameter:42 mm Width:12 mm Seal:2RS (rubber seal) Color:Silver (Shown As Images) ProductSiteLaunchDate : 2019-06-02T07:00:00.000Z Size : 27.2-30.4mm SpecificationMet : Iso StreetDate : 2012-11-16T00:00:01Z Style : Does Not Apply SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1