Specification Brand : SKF BulletPoint1 : Axially symmetric races to support radial loads while maintaining high speeds and rotational accuracy BulletPoint2 : Conforms to ABEC 1 precision standard for performance within a narrow range of variation BulletPoint3 : Deep grooves support heavier loads than standard grooves and keep balls stable at high speeds BulletPoint4 : CN (normal) radial internal clearance for applications that do not involve thermal expansion or atypical precision BulletPoint5 : Plastic cage evenly spaces the rollers for even load distribution and prevents contact to reduce friction, vibrations, and noise CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 7316577740991 ExternallyAssignedProductIdentifier2 : 07316577740991 ExternallyAssignedProductIdentifier3 : 00029176013522 ItemDisplayDimensions_Length : 8 millimeters ItemDisplayWeight : 12 grams ItemName : SKF 6206-Z Radial Bearing, Single Row, Deep Groove Design, ABEC 1 Precision, Single Shield, Non-Contact, Normal Clearance, Standard Cage, 30mm Bore, 62mm OD, 16mm Width ItemPackageDimensions_Height : 1.778 centimeters ItemPackageDimensions_Length : 6.604 centimeters ItemPackageDimensions_Width : 6.35 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : SKF Material : Plastic ModelNumber : 6206-Z NumberOfItems : 1 PartNumber : 6206-Z ProductDescription : Description: Miniature ball bearings are available ball bearings of quite small size. These miniature ball bearings have a 3mm inner diameter, a 8mm outer diameter, and a 4mm thickness. Ball bearings of this size are ideal for precision work and applications that require a lot of functional mechanical parts in a small space, such as 3D printer, quadcopter or model.