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。
1.2495 inches minimum and 1.2500 inches maximum bore diameter, straight bore shape, mounting groove features provided, contact bearing seal type, 0.8700 inches minimum and 0.8750 inches maximum inner ring width