一種單排或多排減摩軸承,帶或不帶內圈或外圈,其特點是滾輪尺寸相對較小,直徑通常不超過 0.250 英吋(6.35 毫米),長度通常比直徑長。
nomenclature:bearing-needle; v60380 part name assigned by controlling agency, contract no.: 35040/15/0761/99 (2015/ar40u/00004327); part of cessna citation aircraft special features, cessna citation ac; model 550, model 650 end item identification