Specification Brand : uxcell BulletPoint1 : [SIZE] - Bore Diameter=4mm, Outer Diameter=9mm, Thickness=4mm 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 ItemName : uxcell F4-9M Thrust Ball Bearing 4mm x 9mm x 4mm Brass with Washers ABEC1 10pcs ItemPackageDimensions_Height : 12.5 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 5.6 centimeters ItemTypeKeyword : thrust-ball-bearings Manufacturer : uxcell Material : Stainless Steel NumberOfItems : 10 PartNumber : a23090500ux0020 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: