安裝在軸承和軸承座之間的剛性管狀物,主要設計為軸承座內壁內的可更換磨損表面。
cobolt per mil-c-15345; 26.2680 in min to 26.7000 in. max od; 25.5180 in. min to 25.5200 in. max id; 0.3750 in. flange w; 5.8125 in. overall lg; 27.2500 in. flange dia; outside right corner,inside right corner,inside left corner all chamfered to 0.0625 in. and 45.0 deg; left flange body corner 1.25 radius; 7 grease grooves and 8 holes 0.2500 in. on od general characteristics item description