Structure with thrust bearing

An annular first thrust bearing (30) includes a first race (30a) which is in contact with a sun gear (Sb), a second race (30b) which is in contact with a ring gear side member (20a), and a rolling body (30c) disposed therebetween, and the second race has a flange portion protruding radially outward....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Muramatsu, Isamu, Shibamura, Mariko
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	An annular first thrust bearing (30) includes a first race (30a) which is in contact with a sun gear (Sb), a second race (30b) which is in contact with a ring gear side member (20a), and a rolling body (30c) disposed therebetween, and the second race has a flange portion protruding radially outward. A second connection member (21) is disposed on a radially outer side of the first thrust bearing (30) to face the second race (30b), and a restricting portion (21a) is disposed at a position facing the first race (30a) or the rolling body (30c) on the rolling element (30c) side of the second race (30b). A distal end of the restricting portion (21a) is located radially inward of a distal end of the flange portion (30d).