Deep groove ball bearing retainer

The invention discloses a deep groove ball bearing retainer which comprises a bearing outer ring, a bearing inner ring, steel balls and a retainer body, the retainer body is arranged between the bearing inner ring and the bearing outer ring, pockets are evenly formed in the retainer body in the circ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIANG CHUANGCHUANG, XIE HUI, TONG XUEGEN, LIU XUDONG, ZENG XIANG
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 invention discloses a deep groove ball bearing retainer which comprises a bearing outer ring, a bearing inner ring, steel balls and a retainer body, the retainer body is arranged between the bearing inner ring and the bearing outer ring, pockets are evenly formed in the retainer body in the circumferential direction, the steel balls are arranged in the pockets, the retainer body is further divided into an upper retainer body and a lower retainer body, and the upper retainer body and the lower retainer body are arranged in parallel. Pocket grooves are evenly formed in the upper retainer body and the lower retainer body and are combined to form pocket holes, connecting tables are arranged between the pocket grooves of the upper retainer body and the pocket grooves of the lower retainer body respectively, inserting pieces and inserting grooves are arranged on the connecting tables at intervals, and the inserting pieces of the upper retainer body and the inserting grooves of the lower retainer body correspond