... low noise 4.Material: GCr15 1.Products DescriptionThe 6002 bearings feature deep, honed raceways, resulting in a ... rubber seals), 2RZ (Non-contact rubber seals). The 6002 Ball bearings usage: Motor, Power tools, House hold ... Printing Machinery, Automotive applications, Caravan wheel bearings.2. 6002 Details Products nameDeep groove ball bearingBrand nameWQSeries6000seriesMaterialChrome steel (Gcr15 ...