Agricultural machinery bearing

The utility model discloses an agricultural machinery bearing which comprises an outer ring, two inner rings arranged in the outer ring side by side, a rolling piece located between the inner rings and the outer ring and a retainer, a limiting part is arranged at one end of the retainer and used for...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIE JIANGTAO, HUANG GENGLIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS 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:	The utility model discloses an agricultural machinery bearing which comprises an outer ring, two inner rings arranged in the outer ring side by side, a rolling piece located between the inner rings and the outer ring and a retainer, a limiting part is arranged at one end of the retainer and used for limiting the rolling piece, a locking opening is formed in the other end of the retainer, and locking opening grooves are formed in the adjacent ends of the two inner rings and used for limiting the rolling piece. A gap is formed between one end of the inner ring and one end of the outer ring, and a sealing assembly is arranged in the gap and used for sealing the gap. According to the bearing, the limiting part is arranged at one end of the retainer and used for separating the rolling piece, reducing heat generated by the bearing and keeping the rolling piece between the inner ring and the outer ring, the locking opening is formed in the other end of the rolling piece, and the rolling piece and the locking opening