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。
4.724 inches nominal overall outside diameter, dynamic load raing: 7170; static load rating: 6740; fatigue load limit lbf: 281; speed rating: 3400 functional description, m31-marine corp expeditionary arresting gear system (mceags) end item identification, 0.708 inches nominal overall width, 3.346 inches nominal bore diameter