JPS6314021U - - Google Patents

Info

Publication number
JPS6314021U
JPS6314021U JP10786486U JP10786486U JPS6314021U JP S6314021 U JPS6314021 U JP S6314021U JP 10786486 U JP10786486 U JP 10786486U JP 10786486 U JP10786486 U JP 10786486U JP S6314021 U JPS6314021 U JP S6314021U
Authority
JP
Japan
Prior art keywords
diameter
shaft
ceramic
peripheral surface
smooth
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
JP10786486U
Other languages
Japanese (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 JP10786486U priority Critical patent/JPS6314021U/ja
Publication of JPS6314021U publication Critical patent/JPS6314021U/ja
Pending 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
    • 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)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係るベアリングの側断面図、
第２図は第１図の拡大断面図、第３図はベアリン
グの正面図、第４図は本考案に係るベアリングの
第２実施例を示す断面図である。 １０……シヤフト、１２……凹部、１４……外
輪、１６……空間、１８……転動体。 FIG. 1 is a side sectional view of the bearing according to the present invention.
2 is an enlarged sectional view of FIG. 1, FIG. 3 is a front view of the bearing, and FIG. 4 is a sectional view showing a second embodiment of the bearing according to the present invention. 10... Shaft, 12... Recess, 14... Outer ring, 16... Space, 18... Rolling element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 平滑な外周面を有するシヤフトと、セラミツク
からなる円筒状の平滑な内周面を有しシヤフトが
遊嵌挿入される外輪と、シヤフトと外輪との間で
転動され、回転軸方向の長さが回転径より長く形
成され、中央部の径が両端部の径より大径に形成
されたセラミツクからなる転動体とから構成され
ることを特徴とするベアリング。 A shaft with a smooth outer peripheral surface, a cylindrical outer ring made of ceramic with a smooth inner peripheral surface and into which the shaft is loosely inserted; 1. A bearing comprising: a rolling element made of ceramic having a diameter longer than the rotating diameter, and a diameter at the center larger than the diameter at both ends.
JP10786486U 1986-07-14 1986-07-14 Pending JPS6314021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10786486U JPS6314021U (en) 1986-07-14 1986-07-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10786486U JPS6314021U (en) 1986-07-14 1986-07-14

Publications (1)

Publication Number Publication Date
JPS6314021U true JPS6314021U (en) 1988-01-29

Family

ID=30984533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10786486U Pending JPS6314021U (en) 1986-07-14 1986-07-14

Country Status (1)

Country Link
JP (1) JPS6314021U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146012U (en) * 1988-03-31 1989-10-06
US6398417B1 (en) 1999-11-16 2002-06-04 Hiroshi Teramachi Rolling member
US6896414B2 (en) 2000-01-25 2005-05-24 Hiroshi Teramachi Ball roller

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962836A (en) * 1972-10-17 1974-06-18
JPS5351A (en) * 1976-06-24 1978-01-05 Mitsubishi Electric Corp Scan array antenna
JPS6142221B2 (en) * 1977-11-28 1986-09-19 Nippon Steel Corp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962836A (en) * 1972-10-17 1974-06-18
JPS5351A (en) * 1976-06-24 1978-01-05 Mitsubishi Electric Corp Scan array antenna
JPS6142221B2 (en) * 1977-11-28 1986-09-19 Nippon Steel Corp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146012U (en) * 1988-03-31 1989-10-06
US6398417B1 (en) 1999-11-16 2002-06-04 Hiroshi Teramachi Rolling member
US6896414B2 (en) 2000-01-25 2005-05-24 Hiroshi Teramachi Ball roller

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