DE330931C - Roller ring bearings - Google Patents

Roller ring bearings

Info

Publication number
DE330931C
DE330931C DENDAT330931D DE330931DD DE330931C DE 330931 C DE330931 C DE 330931C DE NDAT330931 D DENDAT330931 D DE NDAT330931D DE 330931D D DE330931D D DE 330931DD DE 330931 C DE330931 C DE 330931C
Authority
DE
Germany
Prior art keywords
bearing
roller ring
roller
ring bearings
flanged
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
DENDAT330931D
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE330931C publication Critical patent/DE330931C/en
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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • 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
    • F16C33/588—Races of sheet metal
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • F16C43/06—Placing rolling bodies in cages or bearings
    • F16C43/08—Placing rolling bodies in cages or bearings by deforming the cages or the races
    • F16C43/086—Placing rolling bodies in cages or bearings by deforming the cages or the races by plastic deformation of the race

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Description

Rollenringlager. Der .Erfindungsgegenstand ist ein Rollenringlager mit seitlichen Rändern zur Führung der Rollen. Das Neue besteht darin, daß die Lagerringe aus Blech hergestellt und mit nach der Rollenmitte zu umgebördelten Führungsrändern versehen sind, wobei einer der Führungsränder erst nach dem Füllen des Lagers mit Rollen umgebördelt wird.Roller ring bearings. The subject of the invention is a roller ring bearing with side edges to guide the rollers. The new thing is that the bearing rings made of sheet metal and with guide edges flanged to the center of the roll are provided, with one of the guide edges only after filling the bearing with Rolls is flanged.

Der Erfindungszweck ist ein billige, in Herstellung und Handhabung einfaches Rollenlager für Radial- und Achsialdruck nach beiden Längsrichtungen ohne Rollenfüllöffnungen oder Verschlußstücke.The purpose of the invention is cheap to manufacture and use simple roller bearing for radial and axial pressure in both longitudinal directions without Roller filling openings or closures.

In der Zeichnung ist die Erfindung dargestellt, und zwar zeigt: Fig. i einen Querschnitt des neuen Rollenlagers, und Fig.2 dasselbe Lager nach dem Einfüllen der Rollen, jedoch vor dem Umbördeln des letzten Führungsrandes.In the drawing, the invention is shown, namely shows: Fig. i shows a cross section of the new roller bearing, and fig. 2 the same bearing after filling of the rolls, but before the last leading edge is flanged.

a ist der Innenring, b der Außenring mit den Führungsrändern, c d e f und g sind die Rollen. Drei der Führungsränder d o e werden vor dem Einführen der Rollen umgebogen. Der vierte Rand f wird nach dem Einbringen der Rollen (s. Fig. z) umgebördelt, wobei das Lager in ein Gehäuse h eingelegt und mittels Mutter i festgespannt wird. a is the inner ring, b the outer ring with the guide edges, cd ef and g are the rollers. Three of the guide edges d oe are bent prior to insertion of the rollers. The fourth edge f is flanged after the rollers have been introduced (see FIG. Z), the bearing being inserted into a housing h and tightened by means of a nut i.

Nach dem Umbördeln des Randes f bildet das Lager ein geschlossenes Ganzes; es besteht lediglich aus den beiden Ringen a b und den Rollen g ohne Füllöffnungen und Verschlußstücke. Die Führungsränder c d e f versteifen nicht nur die Ringe a b, sondern gestatten auch die Aufnahme von Achsialdruck nach beiden Richtungen.After the edge f has been flanged, the bearing forms a closed whole; it consists only of the two rings ab and the rollers g without filling openings and closing pieces. The guide edges cd ef not only stiffen the rings a b, but also allow axial pressure to be absorbed in both directions.

Claims (2)

PATENT-ANSPRÜCHE- i. Rollenringlager, dadurch gekennzeichnet, daß die Lagerringe (a b) aus'Blech hergestellt und mit nach der Rollenmitte zu umgebördelten Rändern (c d e f) versehen sind. PATENT CLAIMS- i. Roller ring bearing, characterized in that the bearing rings (a b) are made of sheet metal and are provided with edges (c d ef) which are flanged towards the center of the roller. 2. Rollenringlager nach Anspruch i, dadurch gekennzeichnet, daß einer der Führungsränder (f) erst nach dem Einfüllen des Lagers mit Rollen umgebördelt wird.2. Roller ring bearing after Claim i, characterized in that one of the guide edges (f) only after Filling the bearing is flanged with rollers.
DENDAT330931D Roller ring bearings Expired DE330931C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE330931T

Publications (1)

Publication Number Publication Date
DE330931C true DE330931C (en) 1922-04-26

Family

ID=6193566

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT330931D Expired DE330931C (en) Roller ring bearings

Country Status (1)

Country Link
DE (1) DE330931C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6808674B1 (en) 2001-04-02 2004-10-26 Rubbermaid Incorporated Enclosed area on a blow molded article and method of making the same
DE102006048261A1 (en) * 2006-10-12 2008-04-17 Schaeffler Kg Radial rolling bearing, which is destructible dismantled, and a method for its production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6808674B1 (en) 2001-04-02 2004-10-26 Rubbermaid Incorporated Enclosed area on a blow molded article and method of making the same
DE102006048261A1 (en) * 2006-10-12 2008-04-17 Schaeffler Kg Radial rolling bearing, which is destructible dismantled, and a method for its production
US8360654B2 (en) 2006-10-12 2013-01-29 Schaeffler Technologies AG & Co. KG Radial antifriction bearing which can be taken apart only if destroyed
DE102006048261B4 (en) * 2006-10-12 2017-06-22 Schaeffler Technologies AG & Co. KG Radial rolling bearing, which is destructible dismantled

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