由兩個以上軸承組成的多軸承組件,用於雙聯安裝。主要用於飛機螺旋槳和旋翼機旋翼葉片。另請參閱球軸承、環形軸承。
540-011-449-3,97499 mfr ref single material response retainer material document and classification, 1.9700 inches minimum and 2.0000 inches maximum overall width, 4.2497 inches minimum and 4.2500 inches maximum bore diameter, fed-std-66 fed std single material response inner ring material document and classification, 5.2496 inches minimum and 5.2500 inches maximum overall outside diameter