JPH0346020U - - Google Patents

Info

Publication number
JPH0346020U
JPH0346020U JP1989106860U JP10686089U JPH0346020U JP H0346020 U JPH0346020 U JP H0346020U JP 1989106860 U JP1989106860 U JP 1989106860U JP 10686089 U JP10686089 U JP 10686089U JP H0346020 U JPH0346020 U JP H0346020U
Authority
JP
Japan
Prior art keywords
cylindrical portion
race
core metal
cylindrical
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
JP1989106860U
Other languages
English (en)
Other versions
JPH0645695Y2 (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 JP1989106860U priority Critical patent/JPH0645695Y2/ja
Publication of JPH0346020U publication Critical patent/JPH0346020U/ja
Application granted granted Critical
Publication of JPH0645695Y2 publication Critical patent/JPH0645695Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/761—Sealings of ball or roller bearings specifically for bearings with purely axial load
    • 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
    • F16C19/30—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 axial load mainly
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7809—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for needle roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Description

【図面の簡単な説明】
第１図および第２図は本考案の一実施例にかか
り、第１図はスラストころ軸受と密封部材とを分
離した状態を示す縦断正面図、第２図はスラスト
ころ軸受に密封部材を装着した状態を示す縦断正
面図である。 １０……第１レース、１１……円筒部、１２…
…環状板部、２０……第２レース、３０……保持
器、４０……ころ、５０……密封部材、５１……
芯金リング、５２……弾性シール体、５３……円
筒部、５４……内向き鍔部、５５……リツプ、６
０……第２レースの支持部材。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) その外径側に軸方向に延びる円筒部が形成
    された断面ほぼＬ字形のレースに保持器で保持し
    た複数のころが介装され、前記円筒部に芯金リン
    グとそれに被着されかつ前記円筒部と対向する軸
    受支持部材との間でシール部を形成する弾性シー
    ル体とからなる密封部材が装着されたスラストこ
    ろ軸受において、 前記密封部材の芯金リングが、前記レースの円
    筒部に外嵌される軸方向に延びる円筒部と、この
    円筒部の一端に径方向内向きに延出形成された鍔
    部とを有するとともに、 前記弾性シール体が、芯金リングの前記円筒部
    内周面を覆う部分と、前記軸受支持部材に対して
    弾接させられるリツプとを有し、 かつ、前記芯金リングの鍔部を前記レースの円
    筒部の自由端側に掛止させるよう芯金リングの円
    筒部が前記レースの円筒部に外嵌され、この芯金
    リングの円筒部の自由端が、前記レースの円筒部
    と環状板部との間の屈曲部にかしめ結合されてい
    ることを特徴とするスラストころ軸受。 (2) 前記芯金リングの鍔部内径が、保持器外径
    より小さな寸法に設定されていることを特徴とす
    る請求項第１項に記載のスラストころ軸受。
JP1989106860U 1989-09-12 1989-09-12 スラストころ軸受 Expired - Fee Related JPH0645695Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989106860U JPH0645695Y2 (ja) 1989-09-12 1989-09-12 スラストころ軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989106860U JPH0645695Y2 (ja) 1989-09-12 1989-09-12 スラストころ軸受

Publications (2)

Publication Number Publication Date
JPH0346020U true JPH0346020U (ja) 1991-04-26
JPH0645695Y2 JPH0645695Y2 (ja) 1994-11-24

Family

ID=31655580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989106860U Expired - Fee Related JPH0645695Y2 (ja) 1989-09-12 1989-09-12 スラストころ軸受

Country Status (1)

Country Link
JP (1) JPH0645695Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214822U (ja) * 1975-07-19 1977-02-02
JPS62184216U (ja) * 1986-05-15 1987-11-24
JPS642975U (ja) * 1987-06-24 1989-01-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214822U (ja) * 1975-07-19 1977-02-02
JPS62184216U (ja) * 1986-05-15 1987-11-24
JPS642975U (ja) * 1987-06-24 1989-01-10

Also Published As

Publication number Publication date
JPH0645695Y2 (ja) 1994-11-24

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees