Deep groove ball bearing's holder structure

• Main Authors: ZHANG ZHIYUAN, LIU HUAWEN
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2018
• 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

The utility model discloses a deep groove ball bearing's holder structure, including holder lateral wall curb girder and holder inside wall curb girder, the side of holder lateral wall curb girder isequipped with the holder lateral wall lopsidedness face of a plurality of interval arrangements, the medial surface of holder lateral wall lopsidedness face is equipped with holder outside pocket holeone side low groove, the low groove embedding of holder outside pocket hole one side sets up in holder lateral wall lopsidedness face, and the intermediate position of holder outside pocket hole oneside low groove is equipped with holder outside pocket hole, have and improve the high temperature resistant of bearing, wear resistance, the advantage of high strength, the clearance of pocket hole with the rolling element has suitably been increaseed, be favorable to thermal circulation, also process more easily. 本实用新型公开了种深沟球轴承的保持架结构，包括保持架外侧壁侧梁和保持架内侧壁侧梁，保持架外侧壁侧梁的侧面设有若干间隔排列的保持架外侧壁侧倾斜面，保持架外侧壁侧倾斜面的内侧面设有保持架外侧兜孔侧下凹槽，保持架外侧兜孔侧下凹