Specification Brand : NTN BulletPoint1 : *Single Row Radial Ball Bearing BulletPoint2 : *Dimensions:30mm X 72mm X 19mm BulletPoint3 : *Double Metal Seal Bearing BulletPoint4 : *2 Pcs BulletPoint5 : Good chemical resistance ExternallyAssignedProductIdentifier : 7082152350755 ExternallyAssignedProductIdentifier1 : 0371993686411 ExternallyAssignedProductIdentifier2 : 371993686411 ItemName : 2 Pack of NTN Bearing 6203LB Single Row Deep Groove Radial Ball Bearing, Non-Contact, Normal Clearance, Steel Cage, 17 mm Bore ID, 40 mm OD, 12 mm Width, Single Seal. Open One Side ItemPackageDimensions_Height : 12.9 centimeters ItemPackageDimensions_Length : 8.7 centimeters ItemPackageDimensions_Width : 9.7 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : NTN Bearing Material : Steel ModelNumber : 4010010 NumberOfItems : 2 PartNumber : 6203LB ProductDescription : Single row radial ball bearings are the most widely used bearings and utilize an uninterrupted raceway, which makes these bearings suitable for radial loads, or a combination of thrust and radial loads. This design permits precision tolerances even at high speed operation. Shielded bearings are protected on one, or both sides (suffixes Z and ZZ, respectively) by metal shields fastened to the outer ring. This close clearance labyrinth seal retains the lubricant and prevents the entrance of foreign matter. Sealed bearings incorporate steel reinforced rubber seals securely fastened to a groove on the outer ring. Contact with the inner ring is by sealing lip (Contact Suffix LLU). Or, non-contact with the inner ring is by labyrinth seal (Non-contact Suffix LLB) to provide positive sealing at all times. NTN is one of the three largest bearing companies in the world with more than ninety years of manufacturing expertise in ball bearings. ProductSiteLaunchDate : 2022-07-12T16:47:49.980Z SpecificationMet : ABEC 1 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 2 UnspscCode : 31171500