Specification Brand : uxcell BulletPoint : Please check the size and select the desired item to purchase. BulletPoint1 : [SIZE] - Bore Diameter=12mm, Outer Diameter=21mm, Thickness=5mm BulletPoint2 : [MATERIAL] - Brass cage, with certain wear resistance and corrosion resistance, high hardness. BulletPoint3 : [CAPABILITY] - Designed for low-speed operation and axial loads only BulletPoint4 : [APPLICATION] - Can be used for oven turntable, jack, pump, rotating applications, machine tools, etc. BulletPoint5 : [FEATURES] - The separable components of thrust ball bearings are interchangeable. Low noise and long service life, easy to maintain. Keep the bearing working environment clean and bearing lubricated in time Color : Silver & White ExternallyAssignedProductIdentifier : 8719735005489 ExternallyAssignedProductIdentifier1 : 7316577058515 ExternallyAssignedProductIdentifier2 : 07316577058515 ItemName : uxcell F12-21M Thrust Ball Bearing 12mm x 21mm x 5mm Brass with Washers ABEC1 10pcs ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 3.54 inches ItemPackageDimensions_Width : 2.36 inches ItemPackageQuantity : 1 ItemTypeKeyword : thrust-ball-bearings Manufacturer : uxcell Material : Stainless Steel ModelNumber : BQLZR Ball-Transfers Bearing NumberOfItems : 10 PartNumber : a23090500ux0063 ProductDescription : Description: The separable components of thrust ball bearings are interchangeable. This facilitates mounting and maintenance inspections. Thrust Ball Bearings consist of a shaft washer, a housing washer and a ball and cage assembly. They are designed to accommodate axial loads and locate a shaft axially, in one direction only, and must not be subjected to any radial load. Brass Shaft and Housing Washer provide high and uniform hardness, good wear resistance. Specification: