| 摘要 |
A combination of an annular spacer, and a thrust washer in the opening of the spacer. The spacer and the thrust washer being connected by sacrificial tabs dimensioned to be stronger toward one of the spacer and thrust washer so that upon breaking of the sacrificial tabs, the tab remnants will stay with the one of the spacer and the washer to which it was more strongly attached. A trunnion on a spider of a universal joint and the trunnion is to be connected to a yoke arm. The trunnion being received in a trunnion cup. The spacer and the thrust washer combination being toward the bottom of the cup. An array of needle bearings around the periphery of the trunnion inside the cup. An annular seal in the cup sealing around the installed trunnion.
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