Specification AgeRangeDescription : adult Brand : BORDSTRACT BulletPoint1 : Good material: Crafted from premium zirconia ceramic, this tiny bearing boasts low noise, extended lifespan, erosive resistance, and minimal lubrication needs BulletPoint2 : Main functions: Bearings' core functions: support rotation, maintain accuracy, balance forces, reduce noise/vibration, extend equipment life, boost efficiency BulletPoint3 : Suitable for: Ideal for 8mm shaft/rod applications in mechanical equipment, electrical appliances, toys, and door/window systems. This versatile bearing is commonly used in electric motors, appliances, and toys BulletPoint4 : Product information: The package includes 8 pieces of Model 608 bearings, each measuring 8mm/0.31 ID, 22mm/0.87 OD, 7mm/0.28 thickness, and weighing approximately 96 grams/3.4 ounces, all crafted from zirconia ceramic BulletPoint5 : After Sales Service: If you encounter any problems in purchasing our products, don't hesitate to get in touch with us in time, and we will give you a satisfactory answer within 24 hours Color : One Color ExternallyAssignedProductIdentifier : 7635435899924 IncludedComponents : No ItemName : Bearing, 8 pcs 608 Full Ceramic Miniature Bearing 8x22x7mm Ball Bearing Fits Windows Doors 8mm Shaft Rod Equipment Item ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : angular-contact-bearings Manufacturer : BORDSTRACT ModelName : OQATNXUR ModelNumber : BORDSTRACTbm0eiupqf5 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : BORDSTRACTbm0eiupqf5 ProductDescription : Features: This miniature bearing is made of high quality zirconia ceramic for low noise and long service life. Ceramic bearing is impervious to erosive and rarely require lubrication. Bearing has a 8mm inner diameter, a 22mm outer diameter and a 7mm thickness. It is great for 8mm shaft/rod projects such as mechanical equipment,electrical instrument, toy, door and window. The bearing is used in a wide variety of applications including, electric motors, home appliances, toys and much more.