JPS61139310U - - Google Patents

Info

Publication number
JPS61139310U
JPS61139310U JP1985021799U JP2179985U JPS61139310U JP S61139310 U JPS61139310 U JP S61139310U JP 1985021799 U JP1985021799 U JP 1985021799U JP 2179985 U JP2179985 U JP 2179985U JP S61139310 U JPS61139310 U JP S61139310U
Authority
JP
Japan
Prior art keywords
roller bearing
tapered roller
rollers
inner ring
thrust force
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
JP1985021799U
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 JP1985021799U priority Critical patent/JPS61139310U/ja
Publication of JPS61139310U publication Critical patent/JPS61139310U/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
    • F16C19/34—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 both radial and axial load
    • F16C19/36—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 both radial and axial load with a single row of rollers
    • F16C19/364—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 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
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces

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図は本考案による円すいころ軸受の一実施
例を示す断面図、第２図ａ，ｂ，ｃはころ大端面
と内輪大つば面の作用が関係を示す説明図、第３
図は従来の円すいころ軸受を示す断面図である。 １……外輪、２，５……内輪、２ａ，５ａ……
内輪２，５の転走面、２ｂ，５ｂ……同じく内輪
２，５の大つば面、３，６……ころ、３ａ，６ａ
……ころ３，６の転走面、３ｂ，６ｂ……同じく
ころ３，５の大端面、４，７……保持器。 Fig. 1 is a sectional view showing an embodiment of a tapered roller bearing according to the present invention, Figs. 2 a, b, and c are explanatory views showing the relationship between the functions of the roller large end surface and the inner ring large rib surface, and Fig. 3
The figure is a sectional view showing a conventional tapered roller bearing. 1... Outer ring, 2, 5... Inner ring, 2a, 5a...
Raceway surfaces of inner rings 2 and 5, 2b, 5b...Large brim surfaces of inner rings 2 and 5, 3, 6...Rollers, 3a, 6a
...Rolling surfaces of rollers 3 and 6, 3b, 6b...Large end surfaces of rollers 3 and 5, 4, 7...Cage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外輪・内輪・ころ・保持器からなる円すいころ
軸受において、該円すいころ軸受に作用するスラ
スト力を受ける前記ころ大端面を円すい形状に形
成し、かつ同じくスラスト力を受ける前記内輪大
つば面を前記ころ大端面に対向する傾斜面に形成
したことを特徴とする円すいころ軸受。 In a tapered roller bearing consisting of an outer ring, an inner ring, rollers, and a cage, the large end face of the roller that receives thrust force acting on the tapered roller bearing is formed into a conical shape, and the large rib face of the inner ring that also receives thrust force is formed in the shape of a cone. A tapered roller bearing characterized by forming an inclined surface opposite to a large end surface of the rollers.
JP1985021799U 1985-02-18 1985-02-18 Pending JPS61139310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985021799U JPS61139310U (en) 1985-02-18 1985-02-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985021799U JPS61139310U (en) 1985-02-18 1985-02-18

Publications (1)

Publication Number Publication Date
JPS61139310U true JPS61139310U (en) 1986-08-29

Family

ID=30513524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985021799U Pending JPS61139310U (en) 1985-02-18 1985-02-18

Country Status (1)

Country Link
JP (1) JPS61139310U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010116996A (en) * 2008-11-14 2010-05-27 Mikuni Corp Tapered roller bearing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822515B2 (en) * 1978-11-27 1983-05-09 株式会社松村石油研究所 Lubricating oil for chains used at high temperatures
JPS5858115B2 (en) * 1978-09-30 1983-12-23 松下電工株式会社 hair cutter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858115B2 (en) * 1978-09-30 1983-12-23 松下電工株式会社 hair cutter
JPS5822515B2 (en) * 1978-11-27 1983-05-09 株式会社松村石油研究所 Lubricating oil for chains used at high temperatures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010116996A (en) * 2008-11-14 2010-05-27 Mikuni Corp Tapered roller bearing

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