Specification Brand : TIMKEN BulletPoint1 : 1. Keep the surrounding area of the bearing clean to prevent dust from entering. BulletPoint2 : 2. During use, avoid applying strong impacts to the bearings to prevent scratches, indentations, cracks, or fractures. BulletPoint3 : 3.During installation and disassembly, appropriate tools must be used.Please wear gloves during operation to avoid bearing rust caused by sweating. BulletPoint4 : 4.Packaging requirements: Single white box packaging bearing parameter:Bearing type: tapered roller bearing Model: 30209 Inner diameter (mm): 45 Outer diameter (mm): 85 Width (mm): 19 Lubricating speed (r/min): 4500 Cor(kN):83.5 Cr(kN):67.8 Oil lubrication speed (r/min): 5600 Weight (KG): 0.474 BulletPoint5 : 5.Service tenet: Strive for excellence, serve you wholeheartedly, pursue excellent business level. If you find that you do not have the bearing model you need or any business problems, please contact us in a timely manner! We will give you a satisfactory answer ExternallyAssignedProductIdentifier1 : 053893908557 ExternallyAssignedProductIdentifier2 : 0053893908557 ExternallyAssignedProductIdentifier3 : 00053893908557 IncludedComponents : Bearing inner and outer ring retainer rolle ItemName : Timken 417512 Seal ItemPackageDimensions_Height : 2.68 inches ItemPackageDimensions_Length : 9.5 inches ItemPackageDimensions_Width : 5.46 inches ItemPackageQuantity : 1 ItemTypeKeyword : tapered-roller-bearings Manufacturer : Timken Material : CGR15 ModelNumber : 417512 NumberOfItems : 2 PackageLevel : unit PartNumber : 417512 ProductDescription : Seals are mechanical devices that prevent leaks, maintain pressure, and keep unwanted matter out at the interfaces of components in most machinery and systems. ProductSiteLaunchDate : 2010-02-02T22:16:10.000-00:00 Size : 33007 35x62x21mm SpecificationMet : ABEC 3 Style : 1pcs SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 25170000