Abstract: A locking system including a lock washer, a nut, and a retainer which together act to secure a wheel hub to a spindle. The lock washer has a tab which extends through the nut and the retainer, and which wraps around and back over the retainer in order to axially and rotationally secure the retainer. The tab has an initial position that corresponds to an unlocked position and a distal end of the tab extends beyond the hub in the initial position far enough to prevent an end cap from being placed over the tab when the tab is in the initial position. As such, installation of the end cap is not possible until the tab is bent into a locked condition.

Abstract: An idler arm bracket bearing includes a plurality of inwardly extending fingers to contact the bracket. The fingers deflect toward the bearing body as the fingers contact the bracket, thereby ensuring a full contact fit that provides a tighter joint assembly. Rib members are located between the fingers to center the bracket and limit the resilient deflection of the fingers.

Abstract: An idler arm bracket bearing includes a plurality of inwardly extending fingers to contact the bracket. The fingers deflect toward the bearing body as the fingers contact the bracket, thereby ensuring a full contact fit that provides a tighter joint assembly. Rib members are located between the fingers to center the bracket and limit the resilient deflection of the fingers.

Abstract: An idler arm bracket bearing includes a plurality of inwardly extending fingers to contact the bracket. The fingers deflect toward the bearing body as the fingers contact the bracket, thereby ensuring a full contact fit that provides a tighter joint assembly. Rib members are located between the fingers to center the bracket and limit the resilient deflection of the fingers.