PIVOT SYSTEM FOR A ROTATING AGRICULTURAL TOOL

A pivot system for a rotating agricultural tool includes a bearing assembly has an inner bearing race and an outer bearing race. The pivot system also includes a shaft having a first longitudinal end and a second longitudinal end. The shaft has an angled surface extending from the first longitudinal...

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Bibliographische Detailangaben
1. Verfasser: Tetrick, James L
Format: Patent
Sprache:eng
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Zusammenfassung:A pivot system for a rotating agricultural tool includes a bearing assembly has an inner bearing race and an outer bearing race. The pivot system also includes a shaft having a first longitudinal end and a second longitudinal end. The shaft has an angled surface extending from the first longitudinal end to the second longitudinal end. The angled surface has a plurality of points of contact. The inner bearing race contacts the plurality of points of contact to enable the bearing assembly to pivot about a transverse axis that extends perpendicularly to the longitudinal axis of the shaft.