一種圓柱形裝置,其內錐面或外圈在單排或雙排錐形硬化滾子上轉動,滾子在滾道中滾動順暢,從而最大限度地減少摩擦,設計用於承受徑向載荷和軸向推力。不包括:軸承、滾子、推力。
hydraulic pump unit, nsn 4320-01-560-9209; pump hp attached (l3mf 38/60 vfoku o-s) end item identification, end item pump serial number must be supplied when ordering this roller bearing; serail number can be found on the mounting flange (position number 45 on the drawing) special features, (inavy)spherical roller bearing part name assigned by controlling agency