一種可拆卸部件,軸頸、軸頸、樞軸或類似物可在其內或上移動。它用於承載負載並減少滑動摩擦。它不使用滾動元件。它可以分成兩段或多段,每段的夾角不超過 180 度(3.141 弧度)。該部件具有圓柱孔,其外部設計基本為球形,以允許軸不對中。不含:自調心滑動軸承。
35.0 millimeters nominal spherical body diameter, cms data id 1650 pccn se0186 plisn a004; next higher assembly hull unit, stabilizer special features, steel overall material, sentinel class fast response cutter b (frc-b) end item identification, stainless steel mfr ref single material response overall material document and classification