JPS6224654B2 - - Google Patents

Info

Publication number
JPS6224654B2
JPS6224654B2 JP59274857A JP27485784A JPS6224654B2 JP S6224654 B2 JPS6224654 B2 JP S6224654B2 JP 59274857 A JP59274857 A JP 59274857A JP 27485784 A JP27485784 A JP 27485784A JP S6224654 B2 JPS6224654 B2 JP S6224654B2
Authority
JP
Japan
Prior art keywords
ball
outer cylinder
grooves
load
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.)
Expired
Application number
JP59274857A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61157826A (ja
Inventor
Junji Kondo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Thompson Co Ltd
Original Assignee
Nippon Thompson Co Ltd
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 by Nippon Thompson Co Ltd filed Critical Nippon Thompson Co Ltd
Priority to JP59274857A priority Critical patent/JPS61157826A/ja
Priority to US06/814,145 priority patent/US4655611A/en
Publication of JPS61157826A publication Critical patent/JPS61157826A/ja
Publication of JPS6224654B2 publication Critical patent/JPS6224654B2/ja
Granted 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
    • F16C29/0692—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque
    • F16C29/0695—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque with balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP59274857A 1984-12-28 1984-12-28 ボ−ルスプライン軸受 Granted JPS61157826A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59274857A JPS61157826A (ja) 1984-12-28 1984-12-28 ボ−ルスプライン軸受
US06/814,145 US4655611A (en) 1984-12-28 1985-12-26 Ball spline bearing assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59274857A JPS61157826A (ja) 1984-12-28 1984-12-28 ボ−ルスプライン軸受

Publications (2)

Publication Number Publication Date
JPS61157826A JPS61157826A (ja) 1986-07-17
JPS6224654B2 true JPS6224654B2 (en, 2012) 1987-05-29

Family

ID=17547539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59274857A Granted JPS61157826A (ja) 1984-12-28 1984-12-28 ボ−ルスプライン軸受

Country Status (2)

Country Link
US (1) US4655611A (en, 2012)
JP (1) JPS61157826A (en, 2012)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6939045B1 (en) * 2004-03-23 2005-09-06 Hiwin Technologies Corp. Slider of linear guideway
JP2009103228A (ja) * 2007-10-24 2009-05-14 Jtekt Corp ボールスプライン付きボールねじ
JP4978430B2 (ja) * 2007-11-02 2012-07-18 株式会社ジェイテクト ボールスプライン
JP5377847B2 (ja) * 2007-11-27 2013-12-25 Ｔｈｋ株式会社 運動装置
JP4945413B2 (ja) * 2007-11-30 2012-06-06 Ｔｈｋ株式会社 オプション部品付き運動装置及びその製造方法
JP4633106B2 (ja) * 2007-11-30 2011-02-16 国立大学法人長岡技術科学大学 直動装置
JP4989432B2 (ja) * 2007-11-30 2012-08-01 Ｔｈｋ株式会社 運動装置
CN104565030B (zh) * 2013-10-22 2017-05-10 上银科技股份有限公司 线性传动滚珠花键装置
JP6180912B2 (ja) * 2013-12-09 2017-08-16 上銀科技股▲フン▼有限公司 リニアアクチュエーター・ボールスプライン装置
JP2015117813A (ja) * 2013-12-20 2015-06-25 日置電機株式会社 直動装置
US9133884B2 (en) * 2013-12-20 2015-09-15 Hiwin Technologies Corp. Deflecting device for ball spline device
DE202014007037U1 (de) * 2014-08-28 2014-11-12 Heinz Greiner Linearkugellager für runde Laufbahnen und profilierte Laufbahnen und Profile
JP6559176B2 (ja) 2017-04-07 2019-08-14 Thk株式会社 運動案内装置
JP7319023B2 (ja) * 2019-03-07 2023-08-01 Thk株式会社 ボールスプライン

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945366A (en) * 1958-10-06 1960-07-19 Beaver Prec Products Inc Ball spline assembly
CH631244A5 (fr) * 1979-02-26 1982-07-30 Schmid Roost J Sro Kugellagerw Element de guidage a billes axial-rotatif.
JPS5958224A (ja) * 1982-05-20 1984-04-03 Hiroshi Teramachi 直線摺動ベアリング

Also Published As

Publication number Publication date
JPS61157826A (ja) 1986-07-17
US4655611A (en) 1987-04-07

Similar Documents

Publication Publication Date Title
US4444443A (en) Unlimited sliding ball bearing spline assembly
JPS6224654B2 (en, 2012)
US3900233A (en) Linear motion ball bearing assembly and ball conforming shaft
JPS5824618A (ja) 無限摺動用ボ−ルスプライン軸受
JP7491958B2 (ja) 旋回軸受
US3471208A (en) Positive alignment feature for split ring bearing retainers
US4025995A (en) Linear motion ball bearing assembly and ball conforming shaft
JPS61116120A (ja) 直線運動ロ−ラ−ベアリング
JPH0361046B2 (en, 2012)
JPS6025651B2 (ja) リニアモ−シヨン用のころがり軸受
JPS6059450B2 (ja) 直線摺動用ベアリング
JPH0440563B2 (en, 2012)
US8206038B2 (en) Linear motion guide unit with means for keeping cage against straying or wandering
JPS62237113A (ja) ボ−ルスプライン軸受
GB2089904A (en) A rail for a cage of a linear recirculating rolling bearing
JPS6229651B2 (en, 2012)
JPH0629554Y2 (ja) ボールねじ
JPS5969521A (ja) 同時研削型ベアリング本体及びこれを用いた無限摺動ベアリングユニツト
US3940187A (en) Antifriction bearing for sliding members
JPS6060323A (ja) 軸体を長手方向に移動可能に支持する直動玉軸受
JPS636508Y2 (en, 2012)
US6655839B2 (en) Linear guide device
JPS6224653B2 (en, 2012)
JPS6159017A (ja) 直線運動ロ−ラ−ベアリング
US5490729A (en) Ball spline