JPH0285016U - - Google Patents

Info

Publication number
JPH0285016U
JPH0285016U JP1988165244U JP16524488U JPH0285016U JP H0285016 U JPH0285016 U JP H0285016U JP 1988165244 U JP1988165244 U JP 1988165244U JP 16524488 U JP16524488 U JP 16524488U JP H0285016 U JPH0285016 U JP H0285016U
Authority
JP
Japan
Prior art keywords
circumferential groove
insulating coating
rolling bearing
electrolytic corrosion
ring
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
JP1988165244U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1988165244U priority Critical patent/JPH0285016U/ja
Publication of JPH0285016U publication Critical patent/JPH0285016U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案に係る実施例の断面図、第２
図は他の実施例の正面図、第３図は従来構造を示
す断面図である。 １……外輪、２……内輪、３……絶縁被膜、４
，５……円周溝、６，７……円周溝、９……円周
溝。 Figure 1 is a cross-sectional view of an embodiment of this invention;
The figure is a front view of another embodiment, and FIG. 3 is a sectional view showing a conventional structure. 1... Outer ring, 2... Inner ring, 3... Insulating coating, 4
, 5... Circumferential groove, 6, 7... Circumferential groove, 9... Circumferential groove.

Claims (1)

【実用新案登録請求の範囲】 (1) 内輪と外輪の両方又は一方の外表面に絶縁
被膜を形成した電食防止転がり軸受において、上
記絶縁被膜を有する軌道輪の周面に円周溝を形成
し、その円周溝に絶縁被膜を入り込ませたことを
特徴とする電食防止転がり軸受。 (2) 上記円周溝の中心が軸受中心に対して偏心
していることを特徴とする請求項(1)に記載の電
食防止転がり軸受。 (3) 上記円周溝を、内輪と外輪の対向面の軸方
向両端に形成し、絶縁被膜の両端部を上記円周溝
に入り込ませたことを特徴とする請求項(1)又は(
2)に記載の電食防止転がり軸受。[Scope of Claim for Utility Model Registration] (1) In an electrolytic corrosion prevention rolling bearing in which an insulating coating is formed on the outer surface of both or one of the inner and outer rings, a circumferential groove is formed on the circumferential surface of the bearing ring having the insulating coating. An electrolytic corrosion-preventing rolling bearing characterized by having an insulating coating inserted into the circumferential groove. (2) The electrolytic corrosion-preventing rolling bearing according to claim (1), wherein the center of the circumferential groove is eccentric with respect to the center of the bearing. (3) The circumferential groove is formed at both axial ends of opposing surfaces of the inner ring and the outer ring, and both ends of the insulating coating are inserted into the circumferential groove.
Electrolytic corrosion prevention rolling bearing described in 2).
JP1988165244U 1988-12-20 1988-12-20 Pending JPH0285016U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988165244U JPH0285016U (en) 1988-12-20 1988-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988165244U JPH0285016U (en) 1988-12-20 1988-12-20

Publications (1)

Publication Number Publication Date
JPH0285016U true JPH0285016U (en) 1990-07-03

Family

ID=31451552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988165244U Pending JPH0285016U (en) 1988-12-20 1988-12-20

Country Status (1)

Country Link
JP (1) JPH0285016U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064021B4 (en) * 1999-12-24 2010-04-08 Ntn Corp. Electropitting resistant rolling bearing
JP2022139250A (en) * 2021-03-11 2022-09-26 株式会社不二越 Bearing with seal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018846B1 (en) * 1968-12-23 1975-07-02
JPS5018845B1 (en) * 1968-11-21 1975-07-02

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018845B1 (en) * 1968-11-21 1975-07-02
JPS5018846B1 (en) * 1968-12-23 1975-07-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064021B4 (en) * 1999-12-24 2010-04-08 Ntn Corp. Electropitting resistant rolling bearing
JP2022139250A (en) * 2021-03-11 2022-09-26 株式会社不二越 Bearing with seal

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