Verticality measuring instrument for roller bearing holding rack beam

The utility model discloses a verticality measuring instrument for a roller bearing holding rack beam, which comprises a circular dial indicator and a measuring head. The verticality measuring instrument is characterized in that the measuring head is arranged on a measuring head block at the top end...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG YONGTAI, GUO KUNFENG, SUN JIE, XU GULUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a verticality measuring instrument for a roller bearing holding rack beam, which comprises a circular dial indicator and a measuring head. The verticality measuring instrument is characterized in that the measuring head is arranged on a measuring head block at the top end of a vertical L-shaped equal-distance lever connected from the circular dial indicator; and a moving measuring head and a fixed measuring head are arranged on the measuring head. The utility model has the benefits that the verticality measuring instrument for the roller bearing holding rack beam has simple structure, is convenient to use and can be used for directly and visually reading the number.