AT230153B - roller bearing - Google Patents
roller bearingInfo
- Publication number
- AT230153B AT230153B AT859461A AT859461A AT230153B AT 230153 B AT230153 B AT 230153B AT 859461 A AT859461 A AT 859461A AT 859461 A AT859461 A AT 859461A AT 230153 B AT230153 B AT 230153B
- Authority
- AT
- Austria
- Prior art keywords
- roller bearing
- ring
- rolling element
- element holder
- sealing
- Prior art date
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7893—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a cage or integral therewith
-
- 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
- F16C33/38—Ball cages
- F16C33/41—Ball cages comb-shaped
-
- 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
- F16C33/38—Ball cages
- F16C33/42—Ball cages made from wire or sheet metal strips
- F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
- F16C33/425—Ball cages made from wire or sheet metal strips made from sheet metal from a single part, e.g. ribbon cages with one corrugated annular part
-
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
- F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
-
- 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
- F16C2226/40—Material joints with adhesive
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/02—Wheel hubs or castors
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/20—Land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Description
<Desc/Clms Page number 1>
Wälzlager
EMI1.1
<Desc/Clms Page number 2>
EMI2.1
Erfindung betrifftzeigen eine Dichtung mit angedeuteter Lage des Wälzkörperhalters in Stirnansicht und Schnitt.
In Fig. l ist ein zerlegbares Kugellager dargestellt, bei dem 1 der Innenring, 2 der Aussenring und 3 die Wälzkörper (Kugeln) sind. Diese sind durch den Kugelhalter 6 geführt. Auf den Kugelhalter 6 ist die aus Kunststoff bestehende Dichtungsscheibe 4 aufgeklebt.
Fig. 2 zeigt die Lagerung der Hinterradnabe 8 eines Fahrrades. Es sind drei Wälzlagerungen vorhanden. Die Kugeln 3 der drei Lagerungen werden von dem Teil 4, der zugleich Kugelhalter und Dichtungsscheibe ist, geführt und nach aussen abgedichtet. Sämtliche Lager sind in diesem Fall mit Abdeckblechen 7 versehen, um das Eindringen von groben Verunreinigungen und eine Beschädigung der Dichtung zu verhindern.
Die mit dem Kugelhalter 6 verklebten Dichtungsscheiben 4 und 5 gleiten mit ihrem Innen- bzw.
Aussenrand auf dem Innen- bzw. Aussenring 1 bzw. 2 des Wälzlagers und verhindern so ein Eindringen von Feuchtigkeit bzw. Staub von aussen und ein Auslaufen des Schmiermittels aus dem Inneren der Nabe.
Wie aus Fig. l ersichtlich ist, sind im Innenring 1 und Aussenring 2 je eine Nut 9 vorgesehen. In diesen Nuten 9 läuft der Dichtungsring 4. Dadurch wird eine sichere Halterung des Dichtungsringes 4 und damit auch des mit ihm verklebten Wälzkörperhalters 6 erzielt.
Wie aus Fig. 3 und 4 ersichtlich ist, besteht der Wälzkörperhalter 6 beispielsweise aus einem Bügel, dessen Arme durch die Rückenteile 10 zusammenhängen. Auf diese Rückenteile 10 ist unter Verwendung eines Klebemittels, in der Regel eines Kunststoffklebemittels, der Ring 5 aufgeklebt (Fig. 4).
PATENTANSPRÜCHE :
1. Wälzlager mit Wälzkörperhalter und Dichtungsring, insbesondere Konuslager von Fahrrad-oder Motorradnaben, wobei der Dichtungsring aus Kunststoff besteht, dadurch gekennzeichnet, dass der Dichtungsring (4) mit dem Wälzkörperhalter (6) durch Verkleben verbunden ist.
<Desc / Clms Page number 1>
roller bearing
EMI1.1
<Desc / Clms Page number 2>
EMI2.1
The invention relates to a seal with the position of the rolling element holder indicated in an end view and section.
In Fig. 1 a dismountable ball bearing is shown in which 1 is the inner ring, 2 is the outer ring and 3 are the rolling elements (balls). These are guided through the ball holder 6. The sealing disk 4, which is made of plastic, is glued onto the ball holder 6.
Fig. 2 shows the mounting of the rear hub 8 of a bicycle. There are three roller bearings. The balls 3 of the three bearings are guided by the part 4, which is at the same time the ball holder and sealing washer, and sealed to the outside. In this case, all bearings are provided with cover plates 7 in order to prevent the ingress of coarse impurities and damage to the seal.
The sealing washers 4 and 5 glued to the ball holder 6 slide with their inner or
Outer edge on the inner or outer ring 1 or 2 of the roller bearing and thus prevent moisture or dust from penetrating from the outside and the lubricant from leaking from the inside of the hub.
As can be seen from FIG. 1, a groove 9 is provided in the inner ring 1 and outer ring 2. The sealing ring 4 runs in these grooves 9. As a result, a secure holding of the sealing ring 4 and thus also of the rolling element holder 6 glued to it is achieved.
As can be seen from FIGS. 3 and 4, the rolling element holder 6 consists, for example, of a bracket, the arms of which are connected by the back parts 10. The ring 5 is glued onto these back parts 10 using an adhesive, usually a plastic adhesive (FIG. 4).
PATENT CLAIMS:
1. Rolling bearing with rolling element holder and sealing ring, in particular conical bearings of bicycle or motorcycle hubs, the sealing ring being made of plastic, characterized in that the sealing ring (4) is connected to the rolling element holder (6) by gluing.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE230153X | 1960-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT230153B true AT230153B (en) | 1963-11-25 |
Family
ID=5868902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT859461A AT230153B (en) | 1960-12-31 | 1961-11-14 | roller bearing |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT230153B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005041917A1 (en) * | 2005-09-03 | 2007-03-08 | Schaeffler Kg | Tandem angular contact ball bearings |
-
1961
- 1961-11-14 AT AT859461A patent/AT230153B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005041917A1 (en) * | 2005-09-03 | 2007-03-08 | Schaeffler Kg | Tandem angular contact ball bearings |
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