DE20100869U1 - Rolling bearings for longitudinal movements - Google Patents

Rolling bearings for longitudinal movements

Info

Publication number
DE20100869U1
DE20100869U1 DE20100869U DE20100869U DE20100869U1 DE 20100869 U1 DE20100869 U1 DE 20100869U1 DE 20100869 U DE20100869 U DE 20100869U DE 20100869 U DE20100869 U DE 20100869U DE 20100869 U1 DE20100869 U1 DE 20100869U1
Authority
DE
Germany
Prior art keywords
guide rail
bearing according
rolling bearing
spring element
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
DE20100869U
Other languages
German (de)
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.)
Ewellix GmbH
Original Assignee
SKF Linearsysteme GmbH
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 SKF Linearsysteme GmbH filed Critical SKF Linearsysteme GmbH
Priority to DE20100869U priority Critical patent/DE20100869U1/en
Publication of DE20100869U1 publication Critical patent/DE20100869U1/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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/041—Ball or roller bearings having rollers crossed within a row

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Wälzlager für Längsbewegungen, bestehend aus zwei Führungsschienen (1, 2), zwischen denen eine Anzahl von Wälzkörpern (3) angeordnet sind,
wobei zumindest eine Führungsschiene (1) an einem Gehäuseteil (4) mit mindestens einem Befestigungsmittel (6) befestigt ist und
wobei zwischen einem Gehäuseteil (4) und einer Führungsschiene (1) ein Federelement (8) angeordnet ist, das eine Federkraft (F) erzeugt, die die eine Führungsschiene (1) gegen die andere Führungsschiene (2) presst,
dadurch gekennzeichnet, dass das Federelement (8) die Führungsschiene (1) seitlich umfasst.1. roller bearings for longitudinal movements, consisting of two guide rails ( 1 , 2 ), between which a number of roller bodies ( 3 ) are arranged,
wherein at least one guide rail (1) is fastened to a housing part (4) with at least one fixing means (6) and
A spring element ( 8 ) is arranged between a housing part ( 4 ) and a guide rail ( 1 ) and generates a spring force (F) that presses one guide rail ( 1 ) against the other guide rail ( 2 ).
characterized in that the spring element ( 8 ) laterally surrounds the guide rail ( 1 ). 2. Wälzlager nach Anspruch 1, dadurch gekennzeichnet, dass das Federelement (8) als Blattfeder ausgebildet ist. 2. Rolling bearing according to claim 1, characterized in that the spring element ( 8 ) is designed as a leaf spring. 3. Wälzlager nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Federelement (8) in seinem seitlichen Bereich (9) mindestens ein Langloch (10) zur Befestigung mit der Führungsschiene (1) aufweist.3. Rolling bearing according to claim 1 or 2, characterized in that the spring element ( 8 ) in its lateral region ( 9 ) has at least one elongated hole ( 10 ) for attachment to the guide rail ( 1 ). 4. Wälzlager nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Federelement (8) mittels Befestigungsmitteln (11) an der Führungsschiene (1) festlegbar ist.4. Rolling bearing according to one of claims 1 to 3, characterized in that the spring element ( 8 ) by means of fastening means ( 11 ) on the guide rail ( 1 ) can be fixed. 5. Wälzlager nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass sich der seitliche Bereich (9) des Federelements (8) im montierten Zustand in den Bereich der Führungsbahn (12) der Führungsschiene (1) zur Bildung eines Anschlags für den Käfig der Wälzkörper erstreckt.5. Rolling bearing according to one of claims 1 to 4, characterized in that the lateral region ( 9 ) of the spring element ( 8 ) in the assembled state in the region of the guide track ( 12 ) of the guide rail ( 1 ) to form a stop for the cage the rolling element extends. 6. Wälzlager nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Wälzkörper (3) Zylinderrollen sind.6. Rolling bearing according to one of claims 1 to 5, characterized in that the rolling bodies ( 3 ) are cylindrical rollers. 7. Wälzlager nach Anspruch 6, dadurch gekennzeichnet, dass es als Kreuzrollenlager ausgebildet ist.7. Rolling bearing according to claim 6, characterized in that it as Cross roller bearing is formed.
DE20100869U 2001-01-18 2001-01-18 Rolling bearings for longitudinal movements Expired - Lifetime DE20100869U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20100869U DE20100869U1 (en) 2001-01-18 2001-01-18 Rolling bearings for longitudinal movements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20100869U DE20100869U1 (en) 2001-01-18 2001-01-18 Rolling bearings for longitudinal movements

Publications (1)

Publication Number Publication Date
DE20100869U1 true DE20100869U1 (en) 2001-03-29

Family

ID=7951768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20100869U Expired - Lifetime DE20100869U1 (en) 2001-01-18 2001-01-18 Rolling bearings for longitudinal movements

Country Status (1)

Country Link
DE (1) DE20100869U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012004309A1 (en) 2012-03-01 2013-09-05 Festo Ag & Co. Kg Linear guide unit has guide bar that is supported on base body in tiltable manner by tilting bearing unit such that guide bar tilts relative to base body around tilt axis extending in longitudinal direction of guide bar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012004309A1 (en) 2012-03-01 2013-09-05 Festo Ag & Co. Kg Linear guide unit has guide bar that is supported on base body in tiltable manner by tilting bearing unit such that guide bar tilts relative to base body around tilt axis extending in longitudinal direction of guide bar

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010503

R163 Identified publications notified

Effective date: 20010411

R150 Term of protection extended to 6 years

Effective date: 20040504

R151 Term of protection extended to 8 years

Effective date: 20070313

R152 Term of protection extended to 10 years

Effective date: 20090327

R071 Expiry of right