一種圓柱形裝置,其內圈或外圈繞單排或雙排硬化滾珠轉動,滾珠在兩圈之間滾動順暢,從而最大限度地減少摩擦。對於表面經過特殊研磨以用於雙聯安裝的軸承,請參閱“雙聯滾珠軸承”。不含:機架滾珠軸承。
load rating dynamic n 563; load rating static n 248 special features, miniature radial ball bearing part name assigned by controlling agency, radial and thrust, machined inner ring style designator, steel corrosion resisting overall material, 5.0 millimeters nominal overall outside diameter