Specification Brand : APIUHIFE BulletPoint : Self-Aligning Ball Bearings BulletPoint1 : 【 Function of Bearing 】Compared with other machinery, bearing is a small part, but it plays a pivotal role. It is mainly used to fix and reduce the load friction coefficient in the process of mechanical transmission. When other parts are moving relative to each other on the shaft, bearings can be used to reduce the coefficient of friction in the process of power transmission and keep the center of the shaft fixed.So as to increase the service life of the equipment BulletPoint2 : 【High wear resistant material】: All the bearing are made of high quality chrome steel, high precision machine for accurate size. With lightly oiled on them to improve lubrication and protect against corrosion and rust BulletPoint3 : 【Well sealed】Rubber seal on both sides help to save grease and effectively protect grease from Impurities; Smooth rotation with low vibration, durable in use BulletPoint4 : 【Application】:These bearing are useful for bicycles, motorcycle,Skateboards, Longboards, Inline Skates, Electric Skateboards,toys, mower BulletPoint5 : 【Lifetime Guarantee】If you have any questions about our products, please contact us to give you a better solution Color : One Color CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 7341558749236 ExternallyAssignedProductIdentifier1 : 791590083848 ExternallyAssignedProductIdentifier2 : 0791590083848 ExternallyAssignedProductIdentifier3 : 00185843000124 ItemDisplayDimensions_Length : 1 inches ItemDisplayWeight : 0.03 pounds ItemName : Deep Groove Ball Bearing 6816-2rs 61816rs 1000816 Inner Diameter 80 Outer Diameter 100 Height 10mm 1Pcs ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : self-aligning-ball-bearings Manufacturer : APIUHIFE Material : Rubber,Steel ModelNumber : APIUHIFE NumberOfItems : 1 PackageLevel : unit PartNumber : APIUHIFE ProductDescription : Self-Aligning Ball Bearings Deep Groove Ball Bearing 6816-2rs 61816rs 1000816 Inner Diameter 80 Outer Diameter 100 Height 10mm 1Pcs ProductSiteLaunchDate : 2024-07-27T12:31:31.675Z Size : One Size SpecificationMet : Ul SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1