JPH0246119U - - Google Patents

Info

Publication number
JPH0246119U
JPH0246119U JP1988124258U JP12425888U JPH0246119U JP H0246119 U JPH0246119 U JP H0246119U JP 1988124258 U JP1988124258 U JP 1988124258U JP 12425888 U JP12425888 U JP 12425888U JP H0246119 U JPH0246119 U JP H0246119U
Authority
JP
Japan
Prior art keywords
insulating layer
rolling bearing
electrolytic corrosion
circumferential surface
outer 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.)
Granted
Application number
JP1988124258U
Other languages
Japanese (ja)
Other versions
JPH062030Y2 (en
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 JP1988124258U priority Critical patent/JPH062030Y2/en
Publication of JPH0246119U publication Critical patent/JPH0246119U/ja
Application granted granted Critical
Publication of JPH062030Y2 publication Critical patent/JPH062030Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16C33/62—Selection of substances
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/30—Electric properties; Magnetic properties
    • 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators

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]

図は本考案の一実施例を示す転がり軸受の要部
拡大断面図である。 １……電食防止型の転がり軸受、２……内輪、
３……外輪、４……コロ、５，６……金属層、７
……絶縁層、８……被覆層。 The figure is an enlarged sectional view of a main part of a rolling bearing showing an embodiment of the present invention. 1... Electrolytic corrosion prevention type rolling bearing, 2... Inner ring,
3... Outer ring, 4... Roller, 5, 6... Metal layer, 7
...Insulating layer, 8...Covering layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸受箱に嵌着される外輪の外周面若しくは該外
周面から端面に亘つて絶縁層を設けた電食防止型
転がり軸受において、前記絶縁層の外面と、該絶
縁層及び外輪外径との間に、それぞれ金属層を形
成したことを特徴とする電食防止型転がり軸受。 In an electrolytic corrosion prevention type rolling bearing in which an insulating layer is provided on the outer circumferential surface of an outer ring fitted in a bearing box or from the outer circumferential surface to an end surface, between the outer surface of the insulating layer and the insulating layer and the outer ring outer diameter. This anti-electrolytic corrosion rolling bearing is characterized by having a metal layer formed on each side.
JP1988124258U 1988-09-22 1988-09-22 Anti-corrosion rolling bearing Expired - Lifetime JPH062030Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988124258U JPH062030Y2 (en) 1988-09-22 1988-09-22 Anti-corrosion rolling bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988124258U JPH062030Y2 (en) 1988-09-22 1988-09-22 Anti-corrosion rolling bearing

Publications (2)

Publication Number Publication Date
JPH0246119U true JPH0246119U (en) 1990-03-29
JPH062030Y2 JPH062030Y2 (en) 1994-01-19

Family

ID=31373836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988124258U Expired - Lifetime JPH062030Y2 (en) 1988-09-22 1988-09-22 Anti-corrosion rolling bearing

Country Status (1)

Country Link
JP (1) JPH062030Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1528274A2 (en) 2003-10-31 2005-05-04 Ntn Corporation Rolling bearing assembly having an improved resistance to electric corrosion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1528274A2 (en) 2003-10-31 2005-05-04 Ntn Corporation Rolling bearing assembly having an improved resistance to electric corrosion

Also Published As

Publication number Publication date
JPH062030Y2 (en) 1994-01-19

Similar Documents

Publication Publication Date Title
JPH0246119U (en)
JPH0285016U (en)
JPH0211223U (en)
JPH03121222U (en)
JPH01135228U (en)
JPS61177219U (en)
JPS61154388U (en)
JPS6351913U (en)
JPS6438103U (en)
JPH01136719U (en)
JPH02143521U (en)
JPS63127704U (en)
JPS6340623U (en)
JPH0165927U (en)
JPH0439420U (en)
JPH0450459U (en)
JPH0280221U (en)
JPH0413821U (en)
JPS622836U (en)
JPS6184222U (en)
JPH02123301U (en)
JPH01119918U (en)
JPS6341306U (en)
JPS61119688U (en)
JPH03101302U (en)