Bearing error detection device

The utility model provides a bearing error detection device, which belongs to the technical field of bearing measurement equipment and comprises a cross rod, a first abutting part and a second abutting part. The cross rod is suitable for crossing the upper surface of the bearing inner ring or the be...

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Bibliographic Details
Main Authors WANG BAOJUN, JIA JINWEI, ZOU AIJUN, JIA HONGQIU
Format Patent
LanguageChinese
English
Published 02.12.2022
Subjects
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Summary:The utility model provides a bearing error detection device, which belongs to the technical field of bearing measurement equipment and comprises a cross rod, a first abutting part and a second abutting part. The cross rod is suitable for crossing the upper surface of the bearing inner ring or the bearing outer ring, and the cross rod has a degree of freedom suitable for rotating around the axis of the bearing inner ring or the bearing outer ring; the first abutting part is detachably arranged at one end of the cross rod, and the first abutting part is suitable for abutting against a bearing raceway; the second abutting part is detachably arranged at the other end of the cross rod, and the second abutting part has the freedom degree suitable for sliding in the length direction of the cross rod; a dial indicator is detachably arranged on the second abutting part, and the measuring end of the dial indicator is suitable for abutting against the bearing raceway; according to the roundness measuring device, two opp
Bibliography:Application Number: CN202221801677U