JPS56116920A - Elastic material for ball bearing - Google Patents

Elastic material for ball bearing

Info

Publication number
JPS56116920A
JPS56116920A JP1865580A JP1865580A JPS56116920A JP S56116920 A JPS56116920 A JP S56116920A JP 1865580 A JP1865580 A JP 1865580A JP 1865580 A JP1865580 A JP 1865580A JP S56116920 A JPS56116920 A JP S56116920A
Authority
JP
Japan
Prior art keywords
groove
elastic material
ring
outer ring
ball bearing
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.)
Pending
Application number
JP1865580A
Other languages
Japanese (ja)
Inventor
Noboru Higashiyama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1865580A priority Critical patent/JPS56116920A/en
Publication of JPS56116920A publication Critical patent/JPS56116920A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mounting Of Bearings Or Others (AREA)

Abstract

PURPOSE: To ensure good rotary operation in a ball bearing supporting mechanism, by forming a ring-typed elastic material with mutually eccentric outside and inside diametrical faces.
CONSTITUTION: Dimensions between a bottom face 19 of a groove 14 and the peripheral face of an outer ring 6 are not uniformly formed fully in circumference but provided with a difference. That is, the bottom face circle of the groove is formed to an eccentric face with respect to the outer ring circle. As a shape for an elastic material in this eccentric groove 14, a ring-shaped rubber ring fully circumferentially having a uniform cross section is used. That is, at a deep side of the groove 14 the rubber ring is not compressed, while as the groove becomes shallower the rubber ring is compressed with an inner face 16. In this way, the elastic material, with its groove 14 on the outer ring 6 of a ball bearing, is formed to a shape of elastic materials 15, 17 freely detachable and stoppable, thus not moved radially in a box 2 of the outer ring 6, further for extension or contraction due to heat a tightening state given by the box 2 or the like can be absorbed by elastic deformation of the elastic material to obtain smoothness, thus extremely good rotary operation can be performed.
COPYRIGHT: (C)1981,JPO&Japio
JP1865580A 1980-02-18 1980-02-18 Elastic material for ball bearing Pending JPS56116920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1865580A JPS56116920A (en) 1980-02-18 1980-02-18 Elastic material for ball bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1865580A JPS56116920A (en) 1980-02-18 1980-02-18 Elastic material for ball bearing

Publications (1)

Publication Number Publication Date
JPS56116920A true JPS56116920A (en) 1981-09-14

Family

ID=11977626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1865580A Pending JPS56116920A (en) 1980-02-18 1980-02-18 Elastic material for ball bearing

Country Status (1)

Country Link
JP (1) JPS56116920A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181336U (en) * 1983-05-20 1984-12-04 株式会社安川電機 Bearing support structure
JPS62124317A (en) * 1985-11-25 1987-06-05 Shinano Totsuki Kk Supporting structure for rolling bearing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816409U (en) * 1971-07-05 1973-02-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816409U (en) * 1971-07-05 1973-02-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181336U (en) * 1983-05-20 1984-12-04 株式会社安川電機 Bearing support structure
JPS62124317A (en) * 1985-11-25 1987-06-05 Shinano Totsuki Kk Supporting structure for rolling bearing

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