JP2521133Y2 - 密閉型針状ころ軸受 - Google Patents

密閉型針状ころ軸受

Info

Publication number
JP2521133Y2
JP2521133Y2 JP1988149229U JP14922988U JP2521133Y2 JP 2521133 Y2 JP2521133 Y2 JP 2521133Y2 JP 1988149229 U JP1988149229 U JP 1988149229U JP 14922988 U JP14922988 U JP 14922988U JP 2521133 Y2 JP2521133 Y2 JP 2521133Y2
Authority
JP
Japan
Prior art keywords
elastic seal
lubricating oil
shaft
outer ring
seal
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.)
Expired - Fee Related
Application number
JP1988149229U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0269124U (US20090163788A1-20090625-C00002.png
Inventor
和夫 内田
賢二 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co Ltd
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 by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP1988149229U priority Critical patent/JP2521133Y2/ja
Publication of JPH0269124U publication Critical patent/JPH0269124U/ja
Application granted granted Critical
Publication of JP2521133Y2 publication Critical patent/JP2521133Y2/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
    • F16C33/78—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
    • 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
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/466—Needle bearings with one row or needles comprising needle rollers and an outer ring, i.e. subunit without inner ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP1988149229U 1988-11-15 1988-11-15 密閉型針状ころ軸受 Expired - Fee Related JP2521133Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988149229U JP2521133Y2 (ja) 1988-11-15 1988-11-15 密閉型針状ころ軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988149229U JP2521133Y2 (ja) 1988-11-15 1988-11-15 密閉型針状ころ軸受

Publications (2)

Publication Number Publication Date
JPH0269124U JPH0269124U (US20090163788A1-20090625-C00002.png) 1990-05-25
JP2521133Y2 true JP2521133Y2 (ja) 1996-12-25

Family

ID=31421268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988149229U Expired - Fee Related JP2521133Y2 (ja) 1988-11-15 1988-11-15 密閉型針状ころ軸受

Country Status (1)

Country Link
JP (1) JP2521133Y2 (US20090163788A1-20090625-C00002.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011080743A1 (de) * 2011-08-10 2013-02-14 Schaeffler Technologies AG & Co. KG Radial-Rollenwälzlageranordnung, insbesondere für eine Nadelhülse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814271Y2 (ja) * 1977-02-18 1983-03-22 エヌオーケー株式会社 密封装置
JPH0610205Y2 (ja) * 1986-05-28 1994-03-16 光洋精工株式会社 密閉形針状ころ軸受

Also Published As

Publication number Publication date
JPH0269124U (US20090163788A1-20090625-C00002.png) 1990-05-25

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Legal Events

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