Translation of "Self-lubricating bearing" in German

High grade, self-lubricating bronze rod bearing reduces friction and promotes smooth operation.

A particularly good material combination is thus obtained for a self-lubricating bearing.

Maintenance-free, automatically lubrica ted or self-lubricating bearing materials are available for long screws.

What is a self-lubricating bearing?

In an advantageous manner, this bearing can be designed as a self-lubricating bearing, for example a DU bearing.

Pressure head 60 is seated rotatably about the rotation axis 25 in a self-lubricating bearing sleeve 62 axially movable.

The embedding of lubricants in sintered alloys has been used for a long time, in order to produce a self-lubricating bearing (15).

DE-GM 7817118 describes self-lubricating bearing which has for the embedding of a solid lubricant cavities of circular or spherical shape.

A hose press equipped with such bearing plates is virtually maintenance-free, since the self-lubricating bearing material eliminates the need to relubricate the highly stressed surfaces.

Such sintered parts can be used, for example, as current resistors, filters, permanently lubricated or self-lubricating bearing parts or preferably porous elements for matrix cathodes in electron-beam tubes.

Coatings consisting of teflon, polyimides with graphite filling, polyacetal and so-called self-lubricating bearing materials are particularly suitable for this.

Such solid lubricants give the bearing element self-lubricating properties, whereby the entire bearing, in which the bearing element is inserted, becomes a self-lubricating bearing or “solid friction bearing”.

The rotor is made of PVDF or PEEK, with a long-life, graphite/ PTFE self-lubricating bearing.

In particular, in a bearing body configured as a self-lubricating bearing, in which no additional lubricating film need be provided between bearing body and solid body, the same configuration of the two aforesaid diameters is expedient.

In such a rudder bearing, an axial bearing and/or a radial bearing can be configured as a self-lubricating bearing.

The material pairing of the sliding bearing, consisting of austenitic high-grade steel with a low roughness and carbon, provides a self-lubricating sliding bearing having low friction and high durability.

However, in principle, the use of a sleeve based on a different principle considered practical by one skilled in the art for a self-lubricating bearing would be conceivable.

Although the possibility of using poly-(p-phenyleneterephthalamide) as a filler in self-lubricating PTFE-based bearing materials is often mentioned, it is used without exception in the form of fibres, such as in GB 2291879 A for example.

In particular, composite materials can also be used to manufacture at least one of the bearing elements of the axial and/or radial bearing configured as a self-lubricating bearing, wherein at least one of the components of the composite material then has a solid lubricant.

Furthermore, in a rudder carrier bearing comprising at least one self-lubricating bearing, the requirements for the seal of the rudder carrier bearing are not so high as in the bearings lubricated with external lubricants, known from the prior art since there is no risk of a lubricant escaping from the bearing into the environment.

Probably the best known is the self-lubricating bearing which was the first major application and still accounts for about 70% of the granular copper powder used.

On the basis of strengthening the training of the original talents, the Company extensively recruits the social elites, fully implements the modern management mechanism and the new marketing strategy, and will devote itself to the long-term development of the self-lubricating bearing industry.

It has long been used in hydropower applications but mainly with self-lubricating bearing materials to avoid problems like wear and corrosion.

A method for producing self-lubricating bearings is described in DE-PS-1 132 710.

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Self-lubricating bearings have applications across a wide variety of industries, including:

Furthermore, the axial bearing and/or the radial bearing are configured as self-lubricating bearings.

Roll surface is quenched and chromate, supported by graphite self-lubricated bearing.

Why self-lubricating bearings are the ideal solution.

Threaded spindles run in self-lubricating bearings and are almost maintenance-free.

New parts such as turbine guide bearings, main coupling parts and self-lubrication bearings were directly available.

Such bearings are also called “self-lubricating bearings” since one of the mounting partners has self-lubricating properties.

Consequently, both the axial bearing 30 and the radial bearing 20 are configured as self-lubricating bearings.

Self-lubricating polymer bearings contain solid lubricants which are embedded in minute particles in the homogenous material.

Maintenance-free, sealed cartridge bearings on the handlebars and self-lubricating rod end bearings on the tie rods.

And by the way, the self-lubricating bearings also reduce maintenance costs and increase the system's availability.

All drive bearings are oil-free with boundary self-lubricating bearings to ensure that the Drive Shaft does not wear.

It is true that this feature has been known before from German Laid-Open Patent Application No. 23 15 093, but here self-lubricating gas bearings are used so that the use of a gas identical to the transporting gas suggests itself as a matter of course.

For the production of self-lubricating slide bearings, it is known to apply a layer of a bearing material, e.g. bronze, in sintered form onto a substrate constituted, for example, by a steel foil or plate.