Isolation block for angular contact ball bearing measurement and contact angle measurement method

The invention relates to an isolation block for angular contact ball bearing measurement and a contact angle measurement method, and the isolation block for angular contact ball bearing measurement is used for being inserted between an inner ring and an outer ring of a full ball angular contact ball...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WEI LUAN, GUO, JIANHUI, LI WENCHAO, ZHANG ZHENCHAO, JIAO CHUNZHAO, WANG QIONG, WANG HUQIANG, TIE XIAOYAN
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 MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING PHYSICS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to an isolation block for angular contact ball bearing measurement and a contact angle measurement method, and the isolation block for angular contact ball bearing measurement is used for being inserted between an inner ring and an outer ring of a full ball angular contact ball bearing, and is provided with an inner arc surface which is in clearance fit with the outer circumferential surface of the inner ring. The outer arc surface is used for being in clearance fit with the inner circumferential surface of the outer ring, and clamping grooves used for clamping the steel balls are formed in the isolation blocks. When in use, the isolation block for measuring the angular contact ball bearing needs to be inserted between an outer ring and an inner ring, so that the isolation block replaces a retainer, then a contact angle measuring instrument is used for measuring the number of rotation turns of the isolation block, the outer ring or the inner ring, and then the contact angle of the full-b