Specification Brand : VXB BulletPoint1 : They are double shielded to avoid entering and save lubricant BulletPoint2 : Bearings have 1.8mm deep U that generally ride on a rail or track BulletPoint3 : These are bearings that are used in many linear motion systems BulletPoint4 : There comes total 10 pieces bearings which you may use for many different projects BulletPoint5 : These bearings are made from high quality carbon steel for durability and long service life Color : silver tone ExternallyAssignedProductIdentifier : 7439156773774 ExternallyAssignedProductIdentifier1 : 751570046218 ExternallyAssignedProductIdentifier2 : 0751570046218 ExternallyAssignedProductIdentifier3 : 00751570046218 IncludedComponents : No ItemName : 205KDD Shielded Ball Bearings Single Row Radial 205 KDD ItemPackageDimensions_Height : 11.4 centimeters ItemPackageDimensions_Length : 1.2 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : VXB Material : Metal,Steel ModelNumber : 6205Z NumberOfItems : 1 PackageLevel : unit PartNumber : 205KDD ProductDescription : 205KDD Shielded Ball Bearing 25 x 52 x 15 mm 205KDD Shielded Ball Bearing, the 205KDD inner diameter is 25mm,the 205KDD outer diameter is 52mm and the 205KDD width is 15mm, 205KDD Bearing is made of Chrome Steel, 205KDD bearing has 2 Metal Shields to protect the bearing from dust or any possible contamination,205KDD bearing is pre-lubricated with grease. Item: 205KDD Ball Bearing Type: Deep groove ball bearing Closures: 2 Metal Shields Lubrication: Self Lubricated (Grease) Size: 25mm x 52mm x 15mm Inner Diameter: 25mm Outer Diameter: 52mm Width: 15mm Quantity: One Bearing Dynamic load rating Cr: 14,000 N Static load rating Cor: 7,900 N Limiting Speed: Grease Lubrication: 13,000 RPM Equivalents: 205KDD, 205SS, 6205.2ZR, 205SFF, 6205-2Z and 205KDDE ProductSiteLaunchDate : 2015-02-14T00:09:52.518Z Size : 12mm SpecificationMet : Nsk SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31171500