Specification Brand : NTN BulletPoint1 : Drawn cup needle roller bearing for applications with high dynamic loads BulletPoint2 : Drawn steel outer shell (cup) has a reduced cross-section for use in restricted spaces BulletPoint3 : Full complement of rollers for higher radial load capacity than caged rollers BulletPoint4 : Through-hardened, high-carbon chromium steel rollers for heat tolerance and durability under heavy loads BulletPoint5 : Meets standard ASTM F2162 for quality assurance ExternallyAssignedProductIdentifier1 : 4547359128512 ExternallyAssignedProductIdentifier2 : 04547359128512 ExternallyAssignedProductIdentifier3 : 00605790211041 IncludedComponents : bearing ItemName : NK37/20R+1R32X37X20 - NTN - Needle Roller Bearing - Factory New ItemPackageDimensions_Height : 4.064 centimeters ItemPackageDimensions_Length : 7.112 centimeters ItemPackageDimensions_Width : 7.112 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : needle-roller-bearings Manufacturer : NTN Material : Cageless ModelNumber : B-2820 NumberOfItems : 1 PartNumber : NK37/20 R+IR32-37-20 ProductDescription : THIS LISTING IS FOR 1 PIECE: NK37/20R+1R32X37X20 NTN MACHINED RING NRB W/ INNER RING - 32 MM ID X 47 MM OD X 20 MM W - FACTORY NEW ProductSiteLaunchDate : 2019-02-08T16:16:45.553Z SpecificationMet : Astm F2162 SpecificationMet1 : Iso SpecificationMet2 : Din StreetDate : 2017-12-12T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31171500