JPS6399027U - - Google Patents

Info

Publication number
JPS6399027U
JPS6399027U JP19492186U JP19492186U JPS6399027U JP S6399027 U JPS6399027 U JP S6399027U JP 19492186 U JP19492186 U JP 19492186U JP 19492186 U JP19492186 U JP 19492186U JP S6399027 U JPS6399027 U JP S6399027U
Authority
JP
Japan
Prior art keywords
rotating body
utility
bearing according
recess
model registration
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
JP19492186U
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 JP19492186U priority Critical patent/JPS6399027U/ja
Publication of JPS6399027U publication Critical patent/JPS6399027U/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
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings

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第１実施例
の説明用部分断面図、第２図は第２実施例の説明
用部分断面図、第３図は第３実施例の説明用部分
断面図、第４図は第４実施例の説明用一部断面図
、第５図〜第７図は本考案に係るベアリングに用
いられるリテーナの実施例の斜視図である。 １：インナーレース、２：Ｖ字凹部、３：凹部
、４：貫通孔、５：螺孔、６：螺軸、７：アウタ
ーレース、８：Ｖ字凹部、９：凹部、１０：回転
体、１１：貫通孔、１２：螺孔、１３：螺軸、１
４：間隙、１５：リテーナ、１６：保持部、１７
：凹部、１８：リテーナ、１９：保持部、２０：
外部材、２１：軸。 FIG. 1 is an explanatory partial sectional view of the first embodiment of the bearing according to the present invention, FIG. 2 is an explanatory partial sectional view of the second embodiment, and FIG. 3 is an explanatory partial sectional view of the third embodiment. , FIG. 4 is a partially sectional view for explaining the fourth embodiment, and FIGS. 5 to 7 are perspective views of the embodiment of the retainer used in the bearing according to the present invention. 1: Inner race, 2: V-shaped recess, 3: Recess, 4: Through hole, 5: Screw hole, 6: Spiral shaft, 7: Outer lace, 8: V-shaped recess, 9: Recess, 10: Rotating body, 11: Through hole, 12: Screw hole, 13: Screw shaft, 1
4: Gap, 15: Retainer, 16: Holding part, 17
: recessed part, 18: retainer, 19: holding part, 20:
External material, 21: Axis.

Claims (1)

【実用新案登録請求の範囲】 (1) インナーレースの外面に回転方向に対し直
交方向の断面が略Ｖ字型である回転体受け入れ用
の凹部を設け、アウターレースの内面に前記イン
ナーレースの回転体受け入れ用の凹部に対向して
略逆Ｖ字型の回転体受け入れ用の凹部を作成し、
断面が前記両凹部間に遊動可能に内装しうる形状
の回転体を介在させ回転可能に止着してなるベア
リング。 (2) インナーレース、アウターレースの一方又
は双方を複数に分割し、回転体を収容した後、分
割部材を互いに止着して一体化してなる実用新案
登録請求の範囲第１項記載のベアリング。 (3) インナーレース、アウターレースの一方ま
たは双方を軸芯に対し直交する方向に分割したこ
とを特徴とした実用新案登録請求の範囲第１項ま
たは第２項記載のベアリング。 (4) 回転体として円柱体の外周面に断面略Ｖ字
型の突条を一体的に突設した略算盤玉様のものを
利用してなる実用新案登録請求の範囲第１項〜第
３項記載のベアリング。 (5) 回転外周部の断面が回転軸に対して４５度
としたことを特徴とする実用新案登録請求の範囲
第１項〜第４項記載のベアリング。 (6) 略Ｖ字型凹部が環状溝であることを特徴と
する実用新案登録請求の範囲第１項〜第５項記載
のベアリング。 (7) インナーレース、アウターレースの凹部の
中央に外方へ小さな凹溝を形成した実用新案登録
請求の範囲第１項〜第６項記載のベアリング。 (8) 回転体にセラミツク製のものを利用してな
る実用新案登録請求の範囲第１項〜第７項記載の
ベアリング。[Claims for Utility Model Registration] (1) A recess for receiving a rotating body having a substantially V-shaped cross section perpendicular to the direction of rotation is provided on the outer surface of the inner race, and a recess for receiving the rotating body is provided on the inner surface of the outer race. A substantially inverted V-shaped recess for receiving the rotating body is created opposite to the recess for receiving the rotating body.
A bearing in which a rotating body having a cross section that can be movably housed between the two recesses is interposed and rotatably fixed thereto. (2) The bearing according to claim 1, which is a utility model, in which one or both of the inner race and the outer race is divided into a plurality of parts, a rotating body is accommodated, and then the divided parts are fixed to each other and integrated. (3) The bearing according to claim 1 or 2 of the utility model registration claim, characterized in that one or both of the inner race and the outer race are divided in a direction perpendicular to the axis. (4) Scope of Utility Model Registration Claims 1 to 3, which utilizes, as a rotating body, a cylindrical body with protrusions having a substantially V-shaped cross section integrally protruding from the outer peripheral surface, resembling an abacus bead. Bearings listed in section. (5) The bearing according to claims 1 to 4 of the claims registered as a utility model, characterized in that the cross section of the rotating outer peripheral portion is set at 45 degrees with respect to the rotating shaft. (6) The bearing according to claims 1 to 5, wherein the substantially V-shaped recess is an annular groove. (7) The bearing according to claims 1 to 6 of the utility model registration claim, wherein a small groove is formed outwardly in the center of the recess of the inner race and the outer race. (8) A bearing according to claims 1 to 7 of the utility model registration claim, in which the rotating body is made of ceramic.
JP19492186U 1986-12-17 1986-12-17 Pending JPS6399027U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19492186U JPS6399027U (en) 1986-12-17 1986-12-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19492186U JPS6399027U (en) 1986-12-17 1986-12-17

Publications (1)

Publication Number Publication Date
JPS6399027U true JPS6399027U (en) 1988-06-27

Family

ID=31152340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19492186U Pending JPS6399027U (en) 1986-12-17 1986-12-17

Country Status (1)

Country Link
JP (1) JPS6399027U (en)

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