JPH0368617U - - Google Patents

Info

Publication number
JPH0368617U
JPH0368617U JP12989489U JP12989489U JPH0368617U JP H0368617 U JPH0368617 U JP H0368617U JP 12989489 U JP12989489 U JP 12989489U JP 12989489 U JP12989489 U JP 12989489U JP H0368617 U JPH0368617 U JP H0368617U
Authority
JP
Japan
Prior art keywords
bearing
base material
layer
bearing base
superalloy
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
JP12989489U
Other languages
English (en)
Other versions
JPH088342Y2 (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 JP1989129894U priority Critical patent/JPH088342Y2/ja
Publication of JPH0368617U publication Critical patent/JPH0368617U/ja
Application granted granted Critical
Publication of JPH088342Y2 publication Critical patent/JPH088342Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sliding-Contact Bearings (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る軸受の一実施例を示した
縦断面図、第2図は第1図の−線に沿う断面
図、第3図および第4図は本考案において軸受母
材上に形成された第1層と第2層の接着状態を説
明するために示した軸受の部分的な断面図、第5
図は本考案の作用を説明するために示した軸受硬
度と摩耗速度の関係を示した特性図、第6図は同
じく運転時間と摩耗量の関係を示した特性図、第
7図は従来の軸受を示した縦断面図、第8図は第
7図の−線に沿う断面図である。 1……主軸、4……軸受、4a……軸受母材、
4b……ステライト、4c……セラミツク材、5
,6……凹凸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転軸を支承する軸受において、軸受母材と、
    この軸受母材の内面に溶接された表面に凹凸を有
    する超合金層と、この超合金層の表面に溶射され
    てその表面が滑らかに形成されたセラミツク層と
    から成り、このセラミツク層で前記回転軸を支承
    するようにしたことを特徴とする軸受。
JP1989129894U 1989-11-07 1989-11-07 軸 受 Expired - Lifetime JPH088342Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989129894U JPH088342Y2 (ja) 1989-11-07 1989-11-07 軸 受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989129894U JPH088342Y2 (ja) 1989-11-07 1989-11-07 軸 受

Publications (2)

Publication Number Publication Date
JPH0368617U true JPH0368617U (ja) 1991-07-05
JPH088342Y2 JPH088342Y2 (ja) 1996-03-06

Family

ID=31677493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989129894U Expired - Lifetime JPH088342Y2 (ja) 1989-11-07 1989-11-07 軸 受

Country Status (1)

Country Link
JP (1) JPH088342Y2 (ja)

Also Published As

Publication number Publication date
JPH088342Y2 (ja) 1996-03-06

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