一種通常呈圓形的剛性部件,用於容納軸承。它用於定位軸承,但不會包裹軸承或限制軸承的運動。
one piece bearing cover that secures aft bearing to housing and rotor. length: 5.0 inches. width: 0.70 inches. height: 5.0 inches. special features, 0.50 lbs weight nondefinitive spec/std data, cover, bearinge part name assigned by controlling agency