Biserial four -point contact gyro wheel bearing
The utility model discloses a biserial four -point contact gyro wheel bearing, including gyro wheel bearing inner race, gyro wheel bearing inner race and steel ball, in the raceway between gyro wheelbearing inner race and the gyro wheel bearing inner race is located to the steel ball, there is lubri...
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| creator | ZHENG XIAOHUA MA ZHANQI SUN HUI |
| description | The utility model discloses a biserial four -point contact gyro wheel bearing, including gyro wheel bearing inner race, gyro wheel bearing inner race and steel ball, in the raceway between gyro wheelbearing inner race and the gyro wheel bearing inner race is located to the steel ball, there is lubricating grease to form the lubricating oil film on the raceway surface between raceway and the steelball, the holder has been installed in the outside of steel ball, the outside of holder is equipped with the sealing washer, the raceway has two, by gyro wheel bearing inner race goes up the arc recess that the shape the is the same combination that corresponds with gyro wheel bearing inner race and forms, the recess with the steel ball is two -point contact, the raceway with the steel ball is four -point contact. The utility model discloses structural design is novel, and mounting adjustment is convenient, use non -maintaining, can bear come from the each side to moment, improved bearing life.
本实用新型公开了种双列四点接触滚轮轴承，包括滚 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN208519054UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN208519054UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN208519054UU3</originalsourceid><addsrcrecordid>eNrjZNB3yixOLcpMzFFIyy8tUtAtyM_MK1FIzs8rSUwuUUivLMpXKM9ITc1RSEpNLMrMS-dhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkYGFqaGlgamJqGhxkQpAgBtyiuG</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Biserial four -point contact gyro wheel bearing</title><source>esp@cenet</source><creator>ZHENG XIAOHUA ; MA ZHANQI ; SUN HUI</creator><creatorcontrib>ZHENG XIAOHUA ; MA ZHANQI ; SUN HUI</creatorcontrib><description>The utility model discloses a biserial four -point contact gyro wheel bearing, including gyro wheel bearing inner race, gyro wheel bearing inner race and steel ball, in the raceway between gyro wheelbearing inner race and the gyro wheel bearing inner race is located to the steel ball, there is lubricating grease to form the lubricating oil film on the raceway surface between raceway and the steelball, the holder has been installed in the outside of steel ball, the outside of holder is equipped with the sealing washer, the raceway has two, by gyro wheel bearing inner race goes up the arc recess that the shape the is the same combination that corresponds with gyro wheel bearing inner race and forms, the recess with the steel ball is two -point contact, the raceway with the steel ball is four -point contact. The utility model discloses structural design is novel, and mounting adjustment is convenient, use non -maintaining, can bear come from the each side to moment, improved bearing life.
本实用新型公开了种双列四点接触滚轮轴承，包括滚</description><language>chi ; eng</language><subject>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</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190219&DB=EPODOC&CC=CN&NR=208519054U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190219&DB=EPODOC&CC=CN&NR=208519054U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHENG XIAOHUA</creatorcontrib><creatorcontrib>MA ZHANQI</creatorcontrib><creatorcontrib>SUN HUI</creatorcontrib><title>Biserial four -point contact gyro wheel bearing</title><description>The utility model discloses a biserial four -point contact gyro wheel bearing, including gyro wheel bearing inner race, gyro wheel bearing inner race and steel ball, in the raceway between gyro wheelbearing inner race and the gyro wheel bearing inner race is located to the steel ball, there is lubricating grease to form the lubricating oil film on the raceway surface between raceway and the steelball, the holder has been installed in the outside of steel ball, the outside of holder is equipped with the sealing washer, the raceway has two, by gyro wheel bearing inner race goes up the arc recess that the shape the is the same combination that corresponds with gyro wheel bearing inner race and forms, the recess with the steel ball is two -point contact, the raceway with the steel ball is four -point contact. The utility model discloses structural design is novel, and mounting adjustment is convenient, use non -maintaining, can bear come from the each side to moment, improved bearing life.
本实用新型公开了种双列四点接触滚轮轴承，包括滚</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB3yixOLcpMzFFIyy8tUtAtyM_MK1FIzs8rSUwuUUivLMpXKM9ITc1RSEpNLMrMS-dhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkYGFqaGlgamJqGhxkQpAgBtyiuG</recordid><startdate>20190219</startdate><enddate>20190219</enddate><creator>ZHENG XIAOHUA</creator><creator>MA ZHANQI</creator><creator>SUN HUI</creator><scope>EVB</scope></search><sort><creationdate>20190219</creationdate><title>Biserial four -point contact gyro wheel bearing</title><author>ZHENG XIAOHUA ; MA ZHANQI ; SUN HUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN208519054UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHENG XIAOHUA</creatorcontrib><creatorcontrib>MA ZHANQI</creatorcontrib><creatorcontrib>SUN HUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHENG XIAOHUA</au><au>MA ZHANQI</au><au>SUN HUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Biserial four -point contact gyro wheel bearing</title><date>2019-02-19</date><risdate>2019</risdate><abstract>The utility model discloses a biserial four -point contact gyro wheel bearing, including gyro wheel bearing inner race, gyro wheel bearing inner race and steel ball, in the raceway between gyro wheelbearing inner race and the gyro wheel bearing inner race is located to the steel ball, there is lubricating grease to form the lubricating oil film on the raceway surface between raceway and the steelball, the holder has been installed in the outside of steel ball, the outside of holder is equipped with the sealing washer, the raceway has two, by gyro wheel bearing inner race goes up the arc recess that the shape the is the same combination that corresponds with gyro wheel bearing inner race and forms, the recess with the steel ball is two -point contact, the raceway with the steel ball is four -point contact. The utility model discloses structural design is novel, and mounting adjustment is convenient, use non -maintaining, can bear come from the each side to moment, improved bearing life.
本实用新型公开了种双列四点接触滚轮轴承，包括滚</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN208519054UU |
| source | esp@cenet |
| 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 |
| title | Biserial four -point contact gyro wheel bearing |
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