JPS633519U - - Google Patents

Info

Publication number
JPS633519U
JPS633519U JP1986097090U JP9709086U JPS633519U JP S633519 U JPS633519 U JP S633519U JP 1986097090 U JP1986097090 U JP 1986097090U JP 9709086 U JP9709086 U JP 9709086U JP S633519 U JPS633519 U JP S633519U
Authority
JP
Japan
Prior art keywords
bearing
groove
ball rolling
ring
center
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
JP1986097090U
Other languages
Japanese (ja)
Other versions
JPH0443624Y2 (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 JP1986097090U priority Critical patent/JPH0443624Y2/ja
Publication of JPS633519U publication Critical patent/JPS633519U/ja
Application granted granted Critical
Publication of JPH0443624Y2 publication Critical patent/JPH0443624Y2/ja
Expired 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
    • F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Moving Of Heads (AREA)

Description

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

第１図及び第３図は本考案に係るキヤリツジ機
構用ベアリングの異なる実施例を説明するための
図、第２図は本考案に係るベアリングを用いてな
る駆動機構の一例を示す図、第４図乃至第６図は
従来例を示す図である。 １……キヤリア機構用ベアリング（外溝付ベア
リング）、１ａ……外溝、１ｂ……外輪、１ｃ…
…内輪、１ｄ……ボール、２……被駆動体、３…
…ガイドシヤフト。 1 and 3 are diagrams for explaining different embodiments of the bearing for a carriage mechanism according to the present invention, FIG. 2 is a diagram showing an example of a drive mechanism using the bearing according to the present invention, and FIG. 6 to 6 are diagrams showing conventional examples. 1...Bearing for carrier mechanism (bearing with outer groove), 1a...Outer groove, 1b...Outer ring, 1c...
...Inner ring, 1d... Ball, 2... Driven body, 3...
...Guide shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内輪、外溝を有する外輪、及びこれら内、外輪
に夫々設けられたボール転動溝間を転動する複数
のボールを備えたベアリングにおいて、前記外溝
の中心と前記内、外輪のボール転動溝の中心の位
置が相対的に偏位していることを特徴とするキヤ
リア機構用ベアリング。 In a bearing comprising an inner ring, an outer ring having an outer groove, and a plurality of balls that roll between ball rolling grooves provided in the inner and outer rings, respectively, ball rolling between the center of the outer groove and the inner and outer rings. A bearing for a carrier mechanism characterized by the center position of the groove being relatively offset.
JP1986097090U 1986-06-25 1986-06-25 Expired JPH0443624Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986097090U JPH0443624Y2 (en) 1986-06-25 1986-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986097090U JPH0443624Y2 (en) 1986-06-25 1986-06-25

Publications (2)

Publication Number Publication Date
JPS633519U true JPS633519U (en) 1988-01-11
JPH0443624Y2 JPH0443624Y2 (en) 1992-10-15

Family

ID=30963665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986097090U Expired JPH0443624Y2 (en) 1986-06-25 1986-06-25

Country Status (1)

Country Link
JP (1) JPH0443624Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013087951A (en) * 2011-10-17 2013-05-13 Ntn-Snr Roulements Linear guide arrangement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108244U (en) * 1983-12-27 1985-07-23 白木金属工業株式会社 headrest

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108244U (en) * 1983-12-27 1985-07-23 白木金属工業株式会社 headrest

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013087951A (en) * 2011-10-17 2013-05-13 Ntn-Snr Roulements Linear guide arrangement

Also Published As

Publication number Publication date
JPH0443624Y2 (en) 1992-10-15

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