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。
singe row angular contact ball bearing; comprise solid outer rings, split inner rings, ball and cage assy; 2 reatining slots in outer ring; solid brass cage; window cages are guided on the outer ring; tem range is -30 to +150 degrees c; not greased but can be lubricated with grease or oil; bearings are not sealed special features, four point contact bearing part name assigned by controlling agency