Specification Brand : uxcell BulletPoint1 : V623ZZ (I.D.=3mm, O.D.=12mm, Thickness=4mm) BulletPoint2 : V623ZZ bearings are shielded on both sides to keep lubricant in BulletPoint3 : Carbon Steel long-life bearings, smooth and low noise BulletPoint4 : ABEC Tolerance 1 (P0), Z2 Noise Level for most general use BulletPoint5 : Dynamic load rating of 536 newtons and Static load rating of 175 newtons ItemName : uxcell V623ZZ Deep Groove Guide Pulley Rail Ball Bearings 3mmx12mmx4mm Double Metal Shielded Carbon Steel Bearings 5pcs ItemPackageDimensions_Height : 12.7 centimeters ItemPackageDimensions_Length : 0.508 centimeters ItemPackageDimensions_Width : 8.89 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : uxcell Material : Metal,Steel ModelNumber : a19101600ux0182 NumberOfItems : 1 PartNumber : a19101600ux0182 ProductDescription : Othmro Deep Groove BearingsDescription The deep groove bearng is a single-row bearings for supporting radial loads. The bearings is made of bearing steel for durability and resistance to rust, corrosion and deformity under heavy loads,,and it is are used in a range of applications from agricultural machinery to conveying equipment,robotics,dental equipment,elevators,rolling mills, ship rudder shafts,aggregate crushers,skateboards,inline skates, and scooters,among others Specification Bore(Inner Dia):12mm/0.47" Outer Diametre: 28mm/1.09" Width(Thickness):7mm/0.27"Model:16001-2RS Quality Level:P0Z1 Material:High Carbon Chromium Bearing Steel(GCr15) Package content:1pcsxDeep Groove Bearings Note: Please confirm the required size and material before purchase, and put it in the right place ProductSiteLaunchDate : 2019-12-13T08:00:35.276Z Size : MF74ZZ (4Qty) SpecificationMet : Ul SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 26111500