Specification Brand : DALUO BulletPoint : SKF BulletPoint1 : NJ208ECP BulletPoint2 : ID=40mm BulletPoint3 : OD=80mm BulletPoint4 : B=18mm BulletPoint5 : Notice Notice Notice: Because RNU309 has no bearing inner ring, so its inner diameter is not 45mm. Color : OneColor ExternallyAssignedProductIdentifier : 4012802668940 ExternallyAssignedProductIdentifier1 : 0638563101966 ExternallyAssignedProductIdentifier2 : 638563101966 ExternallyAssignedProductIdentifier3 : 00743270441691 IncludedComponents : NO ItemName : DALUO NJ208ECP 40x80x18 P6 ABEC-3 Single Row Cylindrical Roller Bearings ItemPackageDimensions_Height : 7.8 centimeters ItemPackageDimensions_Length : 2.6 centimeters ItemPackageDimensions_Width : 7.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : cylindrical-roller-bearings Manufacturer : DALUO Material : Alloy Steel ModelNumber : NJ208ECP NumberOfItems : 1 PartNumber : NJ208ECP ProductDescription : Cylindrical roller bearings have a single or multiple row rolling element set based on cylindrical rollers. In contrast to the ball, the roller has a larger contact area perpendicular to the roller axis. As a result, it can transmit higher forces, has greater rigidity and allows smaller rolling element diameters under the same load. ProductSiteLaunchDate : 2021-12-16T15:28:42.186Z Size : RN309M (45x86.5x25mm) SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31171500