JP2511751Y2 - リニアガイド装置の液状オイル集中供給構造 - Google Patents

リニアガイド装置の液状オイル集中供給構造

Info

Publication number
JP2511751Y2
JP2511751Y2 JP1988103738U JP10373888U JP2511751Y2 JP 2511751 Y2 JP2511751 Y2 JP 2511751Y2 JP 1988103738 U JP1988103738 U JP 1988103738U JP 10373888 U JP10373888 U JP 10373888U JP 2511751 Y2 JP2511751 Y2 JP 2511751Y2
Authority
JP
Japan
Prior art keywords
ball
oil
guide rail
slider body
ball rolling
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 - Lifetime
Application number
JP1988103738U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0225719U (de
Inventor
徹 塚田
朗 塩原
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP1988103738U priority Critical patent/JP2511751Y2/ja
Publication of JPH0225719U publication Critical patent/JPH0225719U/ja
Application granted granted Critical
Publication of JP2511751Y2 publication Critical patent/JP2511751Y2/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
    • 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
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • F16C29/0638—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
    • F16C29/0642—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP1988103738U 1988-08-05 1988-08-05 リニアガイド装置の液状オイル集中供給構造 Expired - Lifetime JP2511751Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988103738U JP2511751Y2 (ja) 1988-08-05 1988-08-05 リニアガイド装置の液状オイル集中供給構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988103738U JP2511751Y2 (ja) 1988-08-05 1988-08-05 リニアガイド装置の液状オイル集中供給構造

Publications (2)

Publication Number Publication Date
JPH0225719U JPH0225719U (de) 1990-02-20
JP2511751Y2 true JP2511751Y2 (ja) 1996-09-25

Family

ID=31334837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988103738U Expired - Lifetime JP2511751Y2 (ja) 1988-08-05 1988-08-05 リニアガイド装置の液状オイル集中供給構造

Country Status (1)

Country Link
JP (1) JP2511751Y2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08114224A (ja) * 1994-10-14 1996-05-07 Nippon Seiko Kk 直動案内軸受装置の給油構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103927U (ja) * 1982-12-28 1984-07-12 株式会社椿本精工 潤滑溝を有する直線作動用ボ−ルベアリングのリタ−ンキヤツプ

Also Published As

Publication number Publication date
JPH0225719U (de) 1990-02-20

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