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。
agav criticality code justification, performance based logistics-stock at vendors site-submit to navicp via daas special features, inavy - bearing, ball, annular part name assigned by controlling agency, fighter aircraft first f18 e/f end item identification