Bearing retainer

The utility model provides a bearing retainer which comprises two ring bodies which are opposite to each other and are fixedly connected with each other, a pocket of the retainer is formed by combining grooves which are opposite to each other on the two ring bodies, a positioning groove is arranged...

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Bibliographic Details
Main Authors CAI WEILIN, LI GUIYOU, ZHANG HANGYU
Format Patent
LanguageChinese
English
Published 23.06.2023
Subjects
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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Summary:The utility model provides a bearing retainer which comprises two ring bodies which are opposite to each other and are fixedly connected with each other, a pocket of the retainer is formed by combining grooves which are opposite to each other on the two ring bodies, a positioning groove is arranged on the end face of one ring body which is opposite to the other ring body, the positioning groove is of a square groove structure which is arranged along the radial direction of the ring body, and the positioning groove is of a square groove structure. The other ring body is provided with a positioning protrusion matched with the positioning groove, the positioning protrusion is inserted into the positioning groove, and the height of the positioning protrusion is smaller than the depth of the positioning groove. According to the utility model, the two ring bodies are positioned through the positioning grooves and the positioning bulges, so that the centering of the two grooves is ensured, the grooves are right oppo
Bibliography:Application Number: CN202320321233U