JPH0247417U - - Google Patents

Info

Publication number
JPH0247417U
JPH0247417U JP1988126713U JP12671388U JPH0247417U JP H0247417 U JPH0247417 U JP H0247417U JP 1988126713 U JP1988126713 U JP 1988126713U JP 12671388 U JP12671388 U JP 12671388U JP H0247417 U JPH0247417 U JP H0247417U
Authority
JP
Japan
Prior art keywords
thrust washer
follower bearing
flange
recess
shaft
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
JP1988126713U
Other languages
Japanese (ja)
Other versions
JPH0534334Y2 (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 JP1988126713U priority Critical patent/JPH0534334Y2/ja
Publication of JPH0247417U publication Critical patent/JPH0247417U/ja
Application granted granted Critical
Publication of JPH0534334Y2 publication Critical patent/JPH0534334Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)

Description

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

第１図から第５図の図面は本願考案の実施例を
示すものである。第１図は本願考案を実施したカ
ムフオロアの正面図を示すもので、第２図は本願
考案の第１のスラストワツシヤの実施例を示す平
面図であり、第３図Ａは第２図のスラストワツシ
ヤの正面図であり、第３図Ｂは本願考案の第２の
スラストワツシヤの実施例で、薄肉の場合を示し
、第４図は第３図Ａの部分拡大図であり、第５図
はスラストワツシヤの本願考案の第３の実施例を
示す投影図である。 １：外輪、１ａ：軌道面、１ｂ：段付き部、２
：ころ、３：軸、３ａ：軌道面、３ｂ：ねじ部、
３ｃ：フランジ、４：保持器、５：スラストワツ
シヤ、５ａ：凹部、５ｂ：被膜層、６：側板。 The drawings in FIGS. 1 to 5 show embodiments of the present invention. FIG. 1 shows a front view of the cam follower according to the present invention, FIG. 2 is a plan view showing the first embodiment of the thrust washer according to the present invention, and FIG. 3A shows the thrust washer of FIG. 2. FIG. 3B is a front view of the second embodiment of the thrust washer of the present invention, showing a thin wall case, FIG. 4 is a partially enlarged view of FIG. 3A, and FIG. 5 is an embodiment of the thrust washer of the present invention. FIG. 7 is a projection view showing a third embodiment of the invention. 1: Outer ring, 1a: Raceway surface, 1b: Stepped part, 2
: Roller, 3: Shaft, 3a: Raceway surface, 3b: Threaded part,
3c: flange, 4: retainer, 5: thrust washer, 5a: recess, 5b: coating layer, 6: side plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面肉厚な外輪の側壁面と軸又は内輪の鍔部と
の間に中空円板状のスラストワツシヤが回転自在
に挿入されているフオロア軸受において、スラス
トワツシヤの側面には凹部が形成されていると共
に金属となじみ性のある材料による薄い被膜層が
形成されていることを特徴とするスラストワツシ
ヤ付きフオロア軸受。 In a follower bearing in which a hollow disk-shaped thrust washer is rotatably inserted between the side wall surface of an outer ring with a thick cross-section and the flange of a shaft or inner ring, a recess is formed in the side surface of the thrust washer, and a metal A follower bearing with a thrust washer that is characterized by a thin film layer made of a material that is compatible with the above.
JP1988126713U 1988-09-28 1988-09-28 Expired - Lifetime JPH0534334Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988126713U JPH0534334Y2 (en) 1988-09-28 1988-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988126713U JPH0534334Y2 (en) 1988-09-28 1988-09-28

Publications (2)

Publication Number Publication Date
JPH0247417U true JPH0247417U (en) 1990-03-30
JPH0534334Y2 JPH0534334Y2 (en) 1993-08-31

Family

ID=31378475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988126713U Expired - Lifetime JPH0534334Y2 (en) 1988-09-28 1988-09-28

Country Status (1)

Country Link
JP (1) JPH0534334Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04132218U (en) * 1991-05-24 1992-12-07 日本トムソン株式会社 Stud type track roller bearing
JP2021032192A (en) * 2019-08-28 2021-03-01 株式会社オティックス Rocker arm

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113098A (en) * 1982-12-17 1984-06-29 Seiko Epson Corp Precision sliding part
JPS6139875U (en) * 1984-08-16 1986-03-13 株式会社 ジヤルコ Multi-pole connector-plug
JPS6328955U (en) * 1986-08-11 1988-02-25

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139781A (en) * 1983-12-28 1985-07-24 Fuji Photo Film Co Ltd Phosphor and radiation image converting panel using the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113098A (en) * 1982-12-17 1984-06-29 Seiko Epson Corp Precision sliding part
JPS6139875U (en) * 1984-08-16 1986-03-13 株式会社 ジヤルコ Multi-pole connector-plug
JPS6328955U (en) * 1986-08-11 1988-02-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04132218U (en) * 1991-05-24 1992-12-07 日本トムソン株式会社 Stud type track roller bearing
JP2021032192A (en) * 2019-08-28 2021-03-01 株式会社オティックス Rocker arm

Also Published As

Publication number Publication date
JPH0534334Y2 (en) 1993-08-31

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