WO2011026485A1 - Joint bearing - Google Patents

Joint bearing Download PDF

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Publication number
WO2011026485A1
WO2011026485A1 PCT/DE2010/050062 DE2010050062W WO2011026485A1 WO 2011026485 A1 WO2011026485 A1 WO 2011026485A1 DE 2010050062 W DE2010050062 W DE 2010050062W WO 2011026485 A1 WO2011026485 A1 WO 2011026485A1
Authority
WO
WIPO (PCT)
Prior art keywords
outer ring
inner ring
seam
ring
joint bearing
Prior art date
Application number
PCT/DE2010/050062
Other languages
German (de)
French (fr)
Inventor
Reiner Höhn
Original Assignee
Hoehn Reiner
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 Hoehn Reiner filed Critical Hoehn Reiner
Publication of WO2011026485A1 publication Critical patent/WO2011026485A1/en

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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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • F16C23/046—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings with split outer rings
    • 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
    • F16C43/02—Assembling sliding-contact bearings
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/36—Material joints by welding

Definitions

  • the present invention relates to a spherical bearing with an inner ring, on the surface of an outer ring is slidably disposed, wherein the outer ring is divided into two halves, which are firmly connected to each other via a seam.
  • a Gelenkiager of the type mentioned is known for example from DE 202004013251 Ul.
  • the invention is based on the object to produce a compound of the two halves of the outer ring, which allows that at
  • the present invention is achieved by a spherical bearing in which the seam has a profiling.
  • the positive connection according to the invention ensures a very deep through welding, without the risk that foreign and welding particles get into the inner mold and the inner shape by high
  • Non-metallic, metallic high-strength and hard or non-deformable Gleitbeiäge be used.
  • the invention leads to an advantageous load profile and an advantageous action of the forces:
  • the main advantage of this positive and cohesive connection with respect to the weld is only an indirect force under radial load in this joint bearing. That the radial forces do not act directly on the joint or weld by means of this positive paragraph paragraph.
  • the outer ring is divided asymmetrically.
  • a sliding layer If a sliding layer is used, it does not have to be deformable. Furthermore, the internal clearance is no longer dependent on the forming process and can thus be set in a defined manner.
  • the outer contour of the outer ring can be complicated geometries
  • Connection geometries have e.g. Round, toothing, a rectangle, flange.
  • Figure 1 spherical plain bearing with an inner ring and with an outer ring in
  • FIG 2 shows the joint bearing according to Figure 1 in longitudinal section.
  • a spherical plain bearing 1 comprises an inner ring 2 and an outer ring 3. On the spherically curved
  • the first half and the second half 3a, 3b of the outer ring 3 have inner surfaces 5a, 5b, whose curvature of the spherically curved Surface 4 of the inner ring 2 is adjusted and slide directly on this surface 4.
  • the spherically curved surface is understood to mean in particular a spherical shape, a spherical surface.
  • the outer ring 3 is asymmetrically divided by a seam 6 with a stepped shaft extension (connection profile or shape approach).
  • the shaft extension can additionally be designed as a concave annular groove or also, for example, as a sawtooth connection or have a concave annular groove / sawtooth connection on the bore side, whereby a suitable counter-pairing is formed in order to be able to absorb not only radially acting forces but also axial forces.
  • the non-metallic materials are an adhesive bond and the metallic materials, a
  • the spherical plain bearing consists of an inner ring (inner body), which consists of a spherical surface (spherical curved surface), and a sliding ring enclosing this, which is divided radially asymmetrically divided from two halves whose inner surface of the surface (contour, shape) of the inner ring is adjusted in that the inner ring and the outer ring are pivotable relative to one another.
  • One of the halves of the asymmetric outer ring is used with this and with the gegenproenden ring non-positively or positively or even snap together and additionally glued to the front sides or materially connected.
  • the inner ring may consist of non-metallic, metallic materials of all kinds, sintered materials or ceramics.
  • the first half of the asymmetrical outer ring with the shaft shoulder and the second half of the outer ring may be made of non-metallic, metallic, highly non-deformable, e.g. Hard alloys, ceramics, glass, high-strength stainless steels, tempered steels, sintered materials or aluminum.
  • This spherical bearing can be lined in the following variants a) Use of a maintenance-free sliding coating based on a

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

A joint bearing (1) consists of an inner ring (2) and an outer ring (3) which is arranged so as to slide on the surface (4) of the inner ring (2). The outer ring (3) is divided into two fixedly interconnected halves (3a, 3b) by means of a seam (6) that has a profiled shape.

Description

Gelenklager  Spherical plain bearings
Die vorliegende Erfindung betrifft ein Gelenklager mit einem Innenring, auf dessen Oberfläche ein Aussenring gleitend angeordnet ist, wobei der Aussenring in zwei Hälften geteilt ist, die über eine Naht fest miteinander verbunden sind. The present invention relates to a spherical bearing with an inner ring, on the surface of an outer ring is slidably disposed, wherein the outer ring is divided into two halves, which are firmly connected to each other via a seam.
Ein Gelenkiager der eingangs genannten Art ist beispielsweise durch die DE 202004013251 Ul bekannt geworden. A Gelenkiager of the type mentioned is known for example from DE 202004013251 Ul.
Der Erfindung liegt die Aufgabe zu Grunde, eine Verbindung der beiden Hälften des Aussenrings herzustellen, die es ermöglicht, dass beim The invention is based on the object to produce a compound of the two halves of the outer ring, which allows that at
Verschweißen der zwei Bauteile mit einer speziell konzipierten Form- und Laserschweißtechnik keine Einwirkung auf die sphärische Innenkontur entsteht. Welding of the two components with a specially designed forming and laser welding technique does not affect the spherical inner contour.
Dies ist bei dem bekannten radial geteilten Außenring mit Planstirnseite nicht möglich. Die vorliegende Erfindung wird durch ein Gelenklager gelöst, bei dem die Naht eine Profilierung aufweist. This is not possible in the known radially divided outer ring with flat front side. The present invention is achieved by a spherical bearing in which the seam has a profiling.
Die erfindungsgemäße formschlüssige Verbindung gewährleistet ein sehr tiefes Durchschweißen, ohne das Risiko, dass Fremd- und Schweißpartikel in die Innenform gelangen und die Innenform durch hohe The positive connection according to the invention ensures a very deep through welding, without the risk that foreign and welding particles get into the inner mold and the inner shape by high
Wärmeeinwirkung verformen. Somit können wärmeempfindliche Deform heat. Thus, heat-sensitive
Gleitbeläge aller Art z.B. nichtmetallische, metallische hochfeste und schwer oder nicht verformbare Gleitbeiäge eingesetzt werden. Sliding coverings of all kinds, e.g. Non-metallic, metallic high-strength and hard or non-deformable Gleitbeiäge be used.
Die Erfindung führt zu einem vorteilhaften Belastungsprofil und einer vorteilhaften Einwirkung der Kräfte : Der Hauptvorteil dieser form- und stoffschlüssigen Verbindung ist bezüglich der Schweissnaht eine nur indirekte Krafteinwirkung bei radialer Belastung bei diesem Gelenklager. D.h. die radialen Kräfte wirken nicht direkt auf die Verbindungs- bzw. Schweißnaht mittels dieses formschlüssigen Absatz ein. Das The invention leads to an advantageous load profile and an advantageous action of the forces: The main advantage of this positive and cohesive connection with respect to the weld is only an indirect force under radial load in this joint bearing. That the radial forces do not act directly on the joint or weld by means of this positive paragraph paragraph. The
Schweißverfahren und deren Anordnung zum Absatz ermöglicht es, erhöhte radiale und die daraus resultierenden axialen Kräfte Welding and its arrangement to the heel allows increased radial and the resulting axial forces
aufzunehmen. take.
Durch die genau definierte Verbindung dieser zwei Halbschalen wird es möglich, ein definiertes Radial- und Axialspiel herzustellen, ohne dass eine Symmetrieabweichung der zwei Halbschalen eintritt. D.h. diese Due to the well-defined connection of these two half shells, it is possible to produce a defined radial and axial play without a symmetry deviation of the two half-shells occurs. That these
Technologie ermöglicht eine, ohne Zentrierung durch den Innenring, höhere Symmetriegenauigkeit der 2 Halbschalen zu erreichen. Technology makes it possible, without centering through the inner ring, to achieve greater symmetry accuracy of the two half-shells.
Mit dieser Erfindung ist es erstmals möglich, ein Gelenklager aus schwer oder nicht umformbaren Materialien formschlüssig und stoffschlüssig herzustellen in einer höchsten Präzision, die in keiner Weise bei der Produktion zum Gegenlaufpartner (Innenring) abhängig ist, d.h. hierdurch erreicht man bei einem dreiteiligen Lager, mit einem Innenring und zwei Außenringe, einen noch nie dagewesenen Traganteil beidseitig der With this invention, it is possible for the first time to produce a spherical plain bearing made of hard or non-deformable materials positive fit and cohesive in a high precision, which is in no way dependent on the production counterparts (inner ring), ie thereby In a three-part bearing, with an inner ring and two outer rings, an unprecedented load-bearing ratio is achieved on both sides of the
Lagerschalen. Bearing shells.
Vorteilhafterweise ist der Aussenring asymmetrisch geteilt. Advantageously, the outer ring is divided asymmetrically.
Wenn eine Gleitschicht verwendet wird, muss diese nicht umformbar sein. Weiterhin ist die Lagerluft nicht mehr vom Umformprozess abhängig und kann somit definiert eingestellt werden. If a sliding layer is used, it does not have to be deformable. Furthermore, the internal clearance is no longer dependent on the forming process and can thus be set in a defined manner.
Die Außenkontur des Außenrings kann komplizierte Geometrien, The outer contour of the outer ring can be complicated geometries,
Anschlussgeometrien aufweisen z.B. Rund, Verzahnung, ein Rechteck, Flansch. Connection geometries have e.g. Round, toothing, a rectangle, flange.
Ein bevorzugtes Ausführungsbeispiel der Erfindung ist in der Zeichnung schematisch dargestellt und wird nachfolgend anhand der Figur der Zeichnung erläutert. Es zeigt: A preferred embodiment of the invention is shown schematically in the drawing and is explained below with reference to the figure of the drawing. It shows:
Figur 1 Gelenklager mit einem Innenring und mit einem Aussenring im Figure 1 spherical plain bearing with an inner ring and with an outer ring in
Querschnitt;  Cross-section;
Figur 2 das Gelenklager nach Figur 1 im Längsschnitt. 2 shows the joint bearing according to Figure 1 in longitudinal section.
Aus den Figuren ist ersichtlich, dass ein Gelenklager 1 einen Innenring 2 und einen Aussenring 3 umfasst. Auf der sphärisch gekrümmten From the figures it can be seen that a spherical plain bearing 1 comprises an inner ring 2 and an outer ring 3. On the spherically curved
Oberfläche 4 des Innenrings 2 ist der Aussenring 3 aus zwei Surface 4 of the inner ring 2 is the outer ring 3 of two
lasergeschweißten Hälften 3a, 3b angeordnet. laser welded halves 3a, 3b arranged.
Die erste Hälfte und die zweite Hälfte 3a, 3b des Aussenrings 3 weisen Innenflächen 5a, 5b auf, deren Krümmung der sphärisch gekrümmten Oberfläche 4 des Innenrings 2 angepasst ist und die direkt auf dieser Oberfläche 4 gleiten. The first half and the second half 3a, 3b of the outer ring 3 have inner surfaces 5a, 5b, whose curvature of the spherically curved Surface 4 of the inner ring 2 is adjusted and slide directly on this surface 4.
Unter der sphärisch gekrümmten Oberfläche wird insbesondere eine Kugelform, eine kugelförmige Oberfläche verstanden. The spherically curved surface is understood to mean in particular a spherical shape, a spherical surface.
Der Außenring 3 ist asymmetrisch geteilt durch eine Naht 6 mit einem abgestuften Wellenansatz (Verbindungsprofil bzw. Formansatz). The outer ring 3 is asymmetrically divided by a seam 6 with a stepped shaft extension (connection profile or shape approach).
Der Wellenansatz kann zusätzlich als eine konkave Ringnut oder auch beispielsweise als Sägezahnverbindung ausgebildet sein oder auf der Bohrungsseite eine konkave Ringnut / Sägezahnverbindung haben, wodurch eine passende Gegenpaarung ausgebildet wird, um nicht nur radial wirkende Kräfte, sondern auch Axialkräfte aufnehmen zu können. The shaft extension can additionally be designed as a concave annular groove or also, for example, as a sawtooth connection or have a concave annular groove / sawtooth connection on the bore side, whereby a suitable counter-pairing is formed in order to be able to absorb not only radially acting forces but also axial forces.
Vorzugsweise werden weiche Werkstoffe mit dieser Ringnut / Preferably soft materials with this annular groove /
Sägezahnverbindung versehen. Wobei die nichtmetallischen Werkstoffe eine Klebeverbindung und die metallischen Werkstoffe, eine Saw tooth connection provided. The non-metallic materials are an adhesive bond and the metallic materials, a
stoffschlüssige Verbindung oder Klebeverbindung erhalten. Bei harten, nicht formbaren Werkstoffen werden die Bauteile wiederum mit dieser formschlüssigen Verbindung zusammengefügt und an der asymmetrisch Verbindungsnaht stoffschlüssig verbunden (geschweißt). cohesive connection or adhesive bond received. In the case of hard, non-malleable materials, the components are in turn joined together with this form-fitting connection and joined to the asymmetrical connection seam (welded).
Das Gelenklager besteht aus einem Innenring (Innenkörper), der aus einer kugelförmigen Oberfläche (sphärisch gekrümmte Oberfläche), und einem diesen umschließenden Gleitring, der aus zwei Hälften radial asymmetrisch geteilt aufgebaut ist, dessen Innenfläche der Oberfläche (Kontur, Form) des Innenrings angepasst ist, sodass der Innenring und der Außenring zueinander schwenkbar sind. Eine der Hälften des asymmetrischen Außenrings wird mit diesem und mit dem gegenpaarenden Ring kraftschlüssig oder formschlüssig oder auch einrastend zusammengesetzt und zusätzlich an den Stirnseiten geklebt oder stoffschlüssig verbunden. The spherical plain bearing consists of an inner ring (inner body), which consists of a spherical surface (spherical curved surface), and a sliding ring enclosing this, which is divided radially asymmetrically divided from two halves whose inner surface of the surface (contour, shape) of the inner ring is adjusted in that the inner ring and the outer ring are pivotable relative to one another. One of the halves of the asymmetric outer ring is used with this and with the gegenpaarenden ring non-positively or positively or even snap together and additionally glued to the front sides or materially connected.
Der Innenring kann aus nichtmetallischen, metallischen Werkstoffen aller Art, Sinterwerkstoffen oder Keramik bestehen. Die erste Hälfte des asymmetrischen Außenrings mit dem Wellenansatz und die zweite Hälfte des Außenrings können aus nichtmetallischen, metallischen schwer unformbaren z.B. Stahlhartlegierungen, Keramik, Glas, hochfesten rostfreien Stählen, Vergütungsstählen, Sinterwerkstoffen oder Aluminium bestehen. The inner ring may consist of non-metallic, metallic materials of all kinds, sintered materials or ceramics. The first half of the asymmetrical outer ring with the shaft shoulder and the second half of the outer ring may be made of non-metallic, metallic, highly non-deformable, e.g. Hard alloys, ceramics, glass, high-strength stainless steels, tempered steels, sintered materials or aluminum.
Diese sphärische Lagerung kann in folgenden Varianten ausgekleidet sein a) Einsatz eines wartungsfreien Gleitbelags auf Basis eines This spherical bearing can be lined in the following variants a) Use of a maintenance-free sliding coating based on a
Baumwollgewebes oder Gewebestreifens, der mit einem  Cotton fabric or fabric strip that with a
metallischen Grundgewebe verbunden ist und in den Freiraum der Lagerpfanne eingesetzt wird.  metallic base fabric is connected and is inserted into the free space of the bearing cup.
b) Eine Stahl / Stahlpaarung (Paarung zwischen Innenring und  b) A steel / steel pairing (pairing between inner ring and
Außenring)  Outer Ring)
c) Aufbau von Spezialgleitschichten, die sowohl auf dem Innenring als auch auf dem Außenring oder nur auf dem Außenring durch galvanische Beschichtung, Vakuumbeschichtung, ehem.  c) construction of special sliding layers, both on the inner ring and on the outer ring or only on the outer ring by electroplating, vacuum coating, former.
Oberflächenveredelung usw. aufgebracht werden.  Surface finishing, etc. are applied.

Claims

Patentansprüche: claims:
1. Gelenklager (1) mit einem Innenring (2) und einem Aussenring (3), der auf der Oberfläche (4) des Innenrings (2) gleitend angeordnet ist, wobei der Aussenring (3) durch eine Naht (6) in zwei Hälften (3a, 3b) geteilt ist, die fest miteinander verbunden sind, dadurch 1. joint bearing (1) with an inner ring (2) and an outer ring (3) which is slidably mounted on the surface (4) of the inner ring (2), wherein the outer ring (3) by a seam (6) in two halves (3a, 3b) is divided, which are firmly connected to each other, characterized
gekennzeichnet, dass die Naht (6) eine Profilierung aufweist.  characterized in that the seam (6) has a profiling.
2. Gelenklager nach Anspruch 1, dadurch gekennzeichnet, dass die Naht (6) wellenförmig ausgebildet ist. 2. Spherical bearing according to claim 1, characterized in that the seam (6) is wave-shaped.
3. Gelenklager nach Anspruch 1, dadurch gekennzeichnet, dass die Naht (6) einen Absatz aufweist. 3. Spherical bearing according to claim 1, characterized in that the seam (6) has a shoulder.
4. Gelenklager nach Anspruch 1, dadurch gekennzeichnet, dass die Naht (6) sägezahnförmig ausgebildet ist. 4. joint bearing according to claim 1, characterized in that the seam (6) is formed like a sawtooth.
5. Gelenklager nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Aussenring (3) asymmetrisch geteilt ist. 5. Joint bearing according to one of the preceding claims, characterized in that the outer ring (3) is divided asymmetrically.
PCT/DE2010/050062 2009-09-03 2010-08-30 Joint bearing WO2011026485A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009029165.2 2009-09-03
DE102009029165A DE102009029165A1 (en) 2009-09-03 2009-09-03 Spherical plain bearings

Publications (1)

Publication Number Publication Date
WO2011026485A1 true WO2011026485A1 (en) 2011-03-10

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ID=43428650

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2010/050062 WO2011026485A1 (en) 2009-09-03 2010-08-30 Joint bearing

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DE (1) DE102009029165A1 (en)
WO (1) WO2011026485A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2930380A3 (en) * 2014-04-10 2015-12-09 Roller Bearing Company of America, Inc. Bearing assembly with split outer ring having interference fit tabs and method of assembly of bearing
CN111981037A (en) * 2019-05-24 2020-11-24 斯凯孚公司 Bushing with improved wear resistance and sliding bearing comprising such a bushing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1172567A (en) * 1966-04-01 1969-12-03 Schaeffler Wilhelm Hardened Raceway for Sliding or Roller Bearing
US3822100A (en) * 1973-02-16 1974-07-02 Caterpillar Tractor Co Joint for a spherical bearing
US3883256A (en) * 1972-11-29 1975-05-13 Hoechst Ag Ball and socket joints which do not require servicing and have an outer jacket of a thermoplastic, and process for their manufacture
GB1535803A (en) * 1976-03-24 1978-12-13 Baker Perkins Holdings Ltd Spherical bearings
FR2691490A1 (en) * 1992-05-22 1993-11-26 Decolletage Visserie Ste Annec Ball and socket joint for fixing glass panel to wall - has body of socket made from two sections joined by flat or stepped surfaces and external laser weld, with thread to receive clamping nut
DE19523674A1 (en) * 1995-07-03 1997-01-09 Mero Werke Kg Mounting for plate-shaped units esp. glass-plates
DE202004013251U1 (en) 2004-08-20 2005-12-29 Ask-Kugellagerfabrik Artur Seyfert Gmbh Universal joint bearing has outer ring comprised of ring halves whose front surfaces are connected directly or indirectly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1922801U (en) * 1965-06-22 1965-09-02 Helmut Elges JOINT BEARING WITH DIVIDED OUTER RING MADE FROM PLASTIC.
JPS60252816A (en) * 1984-05-30 1985-12-13 Hitachi Ltd Spherical bearing and manufacture thereof
JP2002327737A (en) * 2001-04-27 2002-11-15 Ntn Corp Spherical sliding bearing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1172567A (en) * 1966-04-01 1969-12-03 Schaeffler Wilhelm Hardened Raceway for Sliding or Roller Bearing
US3883256A (en) * 1972-11-29 1975-05-13 Hoechst Ag Ball and socket joints which do not require servicing and have an outer jacket of a thermoplastic, and process for their manufacture
US3822100A (en) * 1973-02-16 1974-07-02 Caterpillar Tractor Co Joint for a spherical bearing
GB1535803A (en) * 1976-03-24 1978-12-13 Baker Perkins Holdings Ltd Spherical bearings
FR2691490A1 (en) * 1992-05-22 1993-11-26 Decolletage Visserie Ste Annec Ball and socket joint for fixing glass panel to wall - has body of socket made from two sections joined by flat or stepped surfaces and external laser weld, with thread to receive clamping nut
DE19523674A1 (en) * 1995-07-03 1997-01-09 Mero Werke Kg Mounting for plate-shaped units esp. glass-plates
DE202004013251U1 (en) 2004-08-20 2005-12-29 Ask-Kugellagerfabrik Artur Seyfert Gmbh Universal joint bearing has outer ring comprised of ring halves whose front surfaces are connected directly or indirectly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2930380A3 (en) * 2014-04-10 2015-12-09 Roller Bearing Company of America, Inc. Bearing assembly with split outer ring having interference fit tabs and method of assembly of bearing
US9702411B2 (en) 2014-04-10 2017-07-11 Roller Bearing Company Of America, Inc. Bearing assembly with split outer ring having interference fit tabs and method of assembly of bearing
CN111981037A (en) * 2019-05-24 2020-11-24 斯凯孚公司 Bushing with improved wear resistance and sliding bearing comprising such a bushing

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