一種帶有滾珠滾動體的減摩軸承,用於抵抗軸向推力或支撐軸向負荷。不含:軸承、滾珠、樞軸。
copper alloy ball material, bearing, plain, self-aligning-flanged, beryllium copper ball, cres race part name assigned by controlling agency, f 18 e/f aircraft fighter end item identification, f18 e/f drag beam bearing, dia 3.3990 special features, agav criticality code justification