JPS63128317U - - Google Patents

Info

Publication number
JPS63128317U
JPS63128317U JP1987021470U JP2147087U JPS63128317U JP S63128317 U JPS63128317 U JP S63128317U JP 1987021470 U JP1987021470 U JP 1987021470U JP 2147087 U JP2147087 U JP 2147087U JP S63128317 U JPS63128317 U JP S63128317U
Authority
JP
Japan
Prior art keywords
ball
ball receiving
substantially cylindrical
utility
outer periphery
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
JP1987021470U
Other languages
Japanese (ja)
Other versions
JPH0648179Y2 (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 JP1987021470U priority Critical patent/JPH0648179Y2/en
Publication of JPS63128317U publication Critical patent/JPS63128317U/ja
Application granted granted Critical
Publication of JPH0648179Y2 publication Critical patent/JPH0648179Y2/en
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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Description

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

第１図は本考案の第１実施例の断面図、第２図
は本考案の第２実施例の断面図、第３図は本考案
の第３実施例の断面図、第４図は本考案の第４実
施例の断面図、第５図は本考案者によつて既に提
案されている先行例、第６図、第７図はそれぞれ
従来例である。 １はシヤフト、２はボール受け部、３はボール
、４，１４は転送面、５，１５はアウターレース
、６はスプリング。 Fig. 1 is a sectional view of the first embodiment of the present invention, Fig. 2 is a sectional view of the second embodiment of the invention, Fig. 3 is a sectional view of the third embodiment of the invention, and Fig. 4 is the sectional view of the present invention. A sectional view of the fourth embodiment of the invention, FIG. 5 is a prior example already proposed by the inventor, and FIGS. 6 and 7 are conventional examples, respectively. 1 is a shaft, 2 is a ball receiving part, 3 is a ball, 4 and 14 are transfer surfaces, 5 and 15 are outer races, and 6 is a spring.

Claims (1)

【実用新案登録請求の範囲】 (1) 外周部にボールの一部を受容する凹状のボ
ール受け部が２箇所形成された略円柱状をなすシ
ヤフトと、このボール受け部に組み込まれた複数
個のボールと、このボールと当接し軸方向片方に
傾斜した転送面を有し、かつこの転送面の開口部
を互いに外向きになるように配置した２つのアウ
ターレースと、この２つのアウターレースの間に
介在し、かつアウターレースを常時外方に弾発・
保持するスプリングとからなるスピンドル。 (2) 組み立てとボール転送等の性能確認を容易
にするためにアウターレースの外周に略円筒状の
ベアリングハウジングを設けた実用新案登録請求
の範囲第１項記載のスピンドル。[Claims for Utility Model Registration] (1) A substantially cylindrical shaft with two concave ball receiving portions formed on its outer periphery for receiving a portion of the ball, and a plurality of ball receiving portions incorporated in the ball receiving portion. A ball, two outer races having transfer surfaces in contact with the balls and inclined to one side in the axial direction, and arranged such that the openings of the transfer surfaces face outward from each other; intervening between the two, and the outer lace is always pushed outward.
A spindle consisting of a holding spring. (2) The spindle according to claim 1, which is a utility model, in which a substantially cylindrical bearing housing is provided on the outer periphery of the outer race in order to facilitate assembly and performance confirmation of ball transfer, etc.
JP1987021470U 1987-02-16 1987-02-16 spindle Expired - Lifetime JPH0648179Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987021470U JPH0648179Y2 (en) 1987-02-16 1987-02-16 spindle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987021470U JPH0648179Y2 (en) 1987-02-16 1987-02-16 spindle

Publications (2)

Publication Number Publication Date
JPS63128317U true JPS63128317U (en) 1988-08-22
JPH0648179Y2 JPH0648179Y2 (en) 1994-12-12

Family

ID=30817943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987021470U Expired - Lifetime JPH0648179Y2 (en) 1987-02-16 1987-02-16 spindle

Country Status (1)

Country Link
JP (1) JPH0648179Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579321A (en) * 1980-05-22 1982-01-18 Textron Inc Spindle device
JPS5937426U (en) * 1982-09-02 1984-03-09 株式会社不二越 bearing device
JPS60188224U (en) * 1984-05-22 1985-12-13 光洋精工株式会社 spindle unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579321A (en) * 1980-05-22 1982-01-18 Textron Inc Spindle device
JPS5937426U (en) * 1982-09-02 1984-03-09 株式会社不二越 bearing device
JPS60188224U (en) * 1984-05-22 1985-12-13 光洋精工株式会社 spindle unit

Also Published As

Publication number Publication date
JPH0648179Y2 (en) 1994-12-12

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