一種組裝單元,由裝有一個或多個滑動軸承的外殼組成,旨在滿足各種或特定的安裝條件。
3.125 inches nominal center to center distance between mounting holes along width, 4.000 inches nominal base length, 0.7500 inches nominal bore diameter, 4.000 inches nominal assembly overall length, self-aligning alignment type