JPH02103803U - - Google Patents

Info

Publication number
JPH02103803U
JPH02103803U JP1989012907U JP1290789U JPH02103803U JP H02103803 U JPH02103803 U JP H02103803U JP 1989012907 U JP1989012907 U JP 1989012907U JP 1290789 U JP1290789 U JP 1290789U JP H02103803 U JPH02103803 U JP H02103803U
Authority
JP
Japan
Prior art keywords
grease
rear axle
drive wheel
axle
keeper
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
JP1989012907U
Other languages
English (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 JP1989012907U priority Critical patent/JPH02103803U/ja
Publication of JPH02103803U publication Critical patent/JPH02103803U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30Parts of ball or roller bearings
    • F16C33/66Special parts or details in view of lubrication
    • F16C33/6603Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607Retaining the grease in or near the bearing
    • F16C33/6618Retaining the grease in or near the bearing in a reservoir in the sealing means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22Bearings 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
    • F16C19/34Bearings 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 both radial and axial load
    • F16C19/36Bearings 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 both radial and axial load with a single row of rollers
    • F16C19/364Bearings 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 both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00Articles relating to transporting
    • F16C2326/01Parts of vehicles in general
    • F16C2326/02Wheel hubs or castors

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案実施例による駆動輪後車軸の全
体構成を示す要部断面図、第2図は第1図中、符
号で示す部分の拡大図、第3図は第1図中、符
号で示す方向の矢視図、第4図は駆動輪後車軸
の従来例を示す断面図、第5図は第4図に示した
駆動輪後車軸の要部を示す第1図相当の断面図で
ある。 1……後車軸、2……車軸管を成すスピンドル
、3,4……軸受、5……ハブ、10……グリー
スキーパー、10A……環状部材、11,12…
…弾性体。

Claims (1)

  1. 【実用新案登録請求の範囲】 浮動式車軸懸架構造から成る駆動輪後車軸にお
    いて、 上記構造内に配置されている軸受における対向
    面側に、車軸管およびハブの両者に対して、圧接
    可能な弾性体を芯金となる環状部材の相対面に固
    定したグリースキーパーを配置し、 上記グリースキーパーにおける弾性体により、
    上記軸受の対向面との間にグリースの密閉空間を
    形成したことを特徴とする駆動輪後車軸。
JP1989012907U 1989-02-06 1989-02-06 Pending JPH02103803U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989012907U JPH02103803U (ja) 1989-02-06 1989-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989012907U JPH02103803U (ja) 1989-02-06 1989-02-06

Publications (1)

Publication Number Publication Date
JPH02103803U true JPH02103803U (ja) 1990-08-17

Family

ID=31222766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989012907U Pending JPH02103803U (ja) 1989-02-06 1989-02-06

Country Status (1)

Country Link
JP (1) JPH02103803U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02106608U (ja) * 1989-02-09 1990-08-24
JPH0424838U (ja) * 1990-06-22 1992-02-27
JP2001099172A (ja) * 1999-09-27 2001-04-10 Ntn Corp 駆動輪支持装置
JP2005231556A (ja) * 2004-02-20 2005-09-02 Shimano Inc 自転車用ハブ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02106608U (ja) * 1989-02-09 1990-08-24
JPH0424838U (ja) * 1990-06-22 1992-02-27
JP2001099172A (ja) * 1999-09-27 2001-04-10 Ntn Corp 駆動輪支持装置
JP2005231556A (ja) * 2004-02-20 2005-09-02 Shimano Inc 自転車用ハブ
US7360952B2 (en) * 2004-02-20 2008-04-22 Shimano Inc. Bicycle hub
US7413350B2 (en) 2004-02-20 2008-08-19 Shimano Inc. Bicycle hub

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