Specification Brand : DUKUTS BulletPoint1 : All-ceramic bearings have good corrosion resistance, wear resistance, heat resistance and insulation. BulletPoint2 : Designed for high-precision, high-speed operation BulletPoint3 : The advantages of zirconia ceramic bearings: smooth rotation, corrosion resistance, no rust, oil-free self-lubricating, non-magnetic, insulation, high temperature. BulletPoint4 : Disadvantages: poor load capacity, installation and use of fragile, because of high accuracy, the bearing into the dust and impurities, will. BulletPoint5 : We can provide China's best ceramic bearings, but because it is ceramic, does not apply to all occasions. BulletPoint6 : The advantages of zirconia ceramic bearings: smooth rotation, corrosion resistance, no rust, oil-free self-lubricating, non-magnetic, insulation, high temperature. BulletPoint7 : Disadvantages: poor load capacity, installation and use of fragile, because of high accuracy, the bearing into the dust and impurities, will. Color : One Color ExternallyAssignedProductIdentifier : 7383670435246 ItemName : DUKUTS 2Pcs Fishing Reel Bearings S683 2RS CB ABEC7 3 * 7 * 3 mm Stainless Steel Hybrid Ceramic Ball Bearing S683-2OS CB S683RS ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : angular-contact-bearings Manufacturer : DUKUTS Material : Aluminum ModelName : 230682 ModelNumber : DUKUTS NumberOfItems : 1 PartNumber : DUKUTS ProductDescription : Open on both sides for easy on-site lubrication Application areas: optical instruments, printing machinery, machine tools, high-speed motors, cryogenic engineering. Item: S683-2RS CB Structure: Deep Groove Bearing Material: 440C Stainless Steel Ball Material:Ceramic Si3N4 Bearing Type : Hybrid ceramic ball bearing Bore Dia (d):3mm Outer Dia (D): 7mm Width (B): 3 mm Closures: Rubber Seal Lubrication: No Grease For FAST Spinning Magnetic: little Hardness: 58HRC Corrosion Resistance: General Clearance: C0 Bearing Grades: ABEC-7 QTY: 2 pieces ProductSiteLaunchDate : 2024-08-23T08:06:49.790Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31171500