JPS5558433A - Device for measuring rotation accuracy and clearance of antifriction bearing - Google Patents

Device for measuring rotation accuracy and clearance of antifriction bearing

Info

Publication number
JPS5558433A
JPS5558433A JP13098978A JP13098978A JPS5558433A JP S5558433 A JPS5558433 A JP S5558433A JP 13098978 A JP13098978 A JP 13098978A JP 13098978 A JP13098978 A JP 13098978A JP S5558433 A JPS5558433 A JP S5558433A
Authority
JP
Japan
Prior art keywords
clearance
arms
measurement
antifriction bearing
rotation accuracy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13098978A
Other languages
Japanese (ja)
Other versions
JPS6032802B2 (en
Inventor
Kazuaki Yamashita
Minoru Ishinata
Hirozo Tsugawa
Kiyoshi Okazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTN Corp
Nachi Fujikoshi Corp
NSK Ltd
Koyo Seiko Co Ltd
Original Assignee
Nachi Fujikoshi Corp
NSK Ltd
Koyo Seiko Co Ltd
Fujikoshi KK
NTN Toyo Bearing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nachi Fujikoshi Corp, NSK Ltd, Koyo Seiko Co Ltd, Fujikoshi KK, NTN Toyo Bearing Co Ltd filed Critical Nachi Fujikoshi Corp
Priority to JP53130989A priority Critical patent/JPS6032802B2/en
Publication of JPS5558433A publication Critical patent/JPS5558433A/en
Publication of JPS6032802B2 publication Critical patent/JPS6032802B2/en
Expired legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

PURPOSE: To enable high-accuracy measurement, by providing a pair of axial clearance measuring members on the periphery of a turntable.
CONSTITUTION: A pair of struts 2, 3 are set up on a base 1. Arms 4, 5 are pivoted to the tops of the struts. Saddless 11, 12, which are fitted with position-adjustable members 7, 8 for the measurement of radial displacement and other position-adjustable members 9, 10 for the measurement of axial displacement, are attached to the arms 4, 5 so that the saddles 11, 12 can be moved along the arms. An electric motor 42 is mounted on the base 1 and connected to a shaft 18 through a chain 29. When the motor 42 is driven, the shafts 18, 19 are rotated. At that time, a cylinder 16 is tilted by an angle of 90° to measure the radial clearance. When the cylinder 16 is tumbled by an angle of 180°, the axial clearance can be measured.
COPYRIGHT: (C)1980,JPO&Japio
JP53130989A 1978-10-26 1978-10-26 Rolling bearing rotational accuracy and clearance measuring device Expired JPS6032802B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53130989A JPS6032802B2 (en) 1978-10-26 1978-10-26 Rolling bearing rotational accuracy and clearance measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53130989A JPS6032802B2 (en) 1978-10-26 1978-10-26 Rolling bearing rotational accuracy and clearance measuring device

Publications (2)

Publication Number Publication Date
JPS5558433A true JPS5558433A (en) 1980-05-01
JPS6032802B2 JPS6032802B2 (en) 1985-07-30

Family

ID=15047312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53130989A Expired JPS6032802B2 (en) 1978-10-26 1978-10-26 Rolling bearing rotational accuracy and clearance measuring device

Country Status (1)

Country Link
JP (1) JPS6032802B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106441198A (en) * 2016-11-09 2017-02-22 南京康尼电子科技有限公司 Equipment for testing axial gap of worm reduction gearbox
CN109975003A (en) * 2019-04-30 2019-07-05 合肥工业大学 A kind of ground simulation experiment method and device of Satellite Tracking turntable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101402482B1 (en) * 2012-08-24 2014-06-03 이봉길 A Seawater Desalination System for Small Craft
CN110657772B (en) * 2019-11-12 2020-09-01 济南易恒技术有限公司 Third-generation direct detection method and device for negative clearance of hub bearing unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040736U (en) * 1973-08-14 1975-04-25
JPS5399695A (en) * 1977-02-14 1978-08-31 Teijin Ltd Method of making aseptic artificial viscus
JPS53114981U (en) * 1977-02-18 1978-09-12
JPS53111769A (en) * 1977-03-10 1978-09-29 Mitsubishi Electric Corp Strain detector of even degrees

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040736U (en) * 1973-08-14 1975-04-25
JPS5399695A (en) * 1977-02-14 1978-08-31 Teijin Ltd Method of making aseptic artificial viscus
JPS53114981U (en) * 1977-02-18 1978-09-12
JPS53111769A (en) * 1977-03-10 1978-09-29 Mitsubishi Electric Corp Strain detector of even degrees

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106441198A (en) * 2016-11-09 2017-02-22 南京康尼电子科技有限公司 Equipment for testing axial gap of worm reduction gearbox
CN109975003A (en) * 2019-04-30 2019-07-05 合肥工业大学 A kind of ground simulation experiment method and device of Satellite Tracking turntable

Also Published As

Publication number Publication date
JPS6032802B2 (en) 1985-07-30

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