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Plain bearings, bushings
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Radial ball joint
SKF Radial spherical plain bearings comprise inner and outer rings sliding contact surfaces and are lubricated via the inner and outer ring. They can support radial forces, transmit motion and loads with low moment levels and thus keep bending stresses away...
Radial ball joint
SKF Radial spherical plain bearings comprise inner and outer rings sliding contact surfaces and are lubricated via the inner and outer ring. They can support radial forces, transmit motion and loads with low moment levels and thus keep bending stresses away from the adjacent structure. The bearings are particularly suitable for alternating loads with impact and shock type stresses and support low axial loads in both directions. Sealed spherical plain bearings are protected against contamination and water spray by lip seals. The radial spherical plain bearings requiring maintenance (steel-on-steel) have hardened sliding contact surface on both rings. They have both wear and corrosion resistant characteristics. Bearings with this sliding contact surface combination require regular relubrication. The high strength of the sliding contact surfaces make these bearings especially suitable for bearing arrangements where heavy loads of alternating direction, shock loads or heavy static loads have to be accommodated.
Angular-contact spherical plain bearing
Angular contact spherical plain bearings are specially designed with sphered sliding surfaces on the inner side while arranging the outer ring at an angle to the bearing axis. The bearing proves particularly suitable for carrying combined (radial and...
Angular-contact spherical plain bearing
Angular contact spherical plain bearings are specially designed with sphered sliding surfaces on the inner side while arranging the outer ring at an angle to the bearing axis. The bearing proves particularly suitable for carrying combined (radial and axial) loads. A single angular contact spherical plain bearing is designed to carry bearing loads that are acting in one direction. When under radial loads, the bearing produces force acting in the axial direction which is to be opposed by equal force acting in the opposite direction due to which the bearings are usually adjusted against a second bearing.
The arrangement of a pair of contact spherical plain bearings with coinciding of the spheres centres, produces a spherical plain bearing capable of accommodating heavy radial loads and heavy axial loads in both directions. Sliding contact surface combination steel/PTFE composite is the standard method of producing SKF angular contact spherical plain bearings
The arrangement of a pair of contact spherical plain bearings with coinciding of the spheres centres, produces a spherical plain bearing capable of accommodating heavy radial loads and heavy axial loads in both directions. Sliding contact surface combination steel/PTFE composite is the standard method of producing SKF angular contact spherical plain bearings
Swivel plain bearing
The most important feature of these radial spherical plain bearings is the inner ring, which comes with spherical convex outside diameter, as well as an outer ring and...
Swivel plain bearing
The most important feature of these radial spherical plain bearings is the inner ring, which comes with spherical convex outside diameter, as well as an outer ring and a concave inside surface. The design of these items allows for their suitability for tasks that require bearing arrangement in situations where the alignment movements between housings and the shaft have to be supported.
The radial spherical plain bearings of SDK include a contact surface combination of steel-on-steel. In addition to this, the wear resistance of this model is high, while the bearings with cylindrical extensions are located at both sides of the inner ring.
The radial spherical plain bearings of SDK include a contact surface combination of steel-on-steel. In addition to this, the wear resistance of this model is high, while the bearings with cylindrical extensions are located at both sides of the inner ring.
Swivel plain bearing / self-lubricated
The Maintenance-free radial spherical plain bearings is considered to be under maintenance-free which have an inner ring with an orbital convex outside diameter and an outer ring with an appropriately orbital but concave...
Swivel plain bearing / self-lubricated
The Maintenance-free radial spherical plain bearings is considered to be under maintenance-free which have an inner ring with an orbital convex outside diameter and an outer ring with an appropriately orbital but concave inner surface. The development makes them singularly suitable for bearing preparations where alignment movements between shaft and housing have to be considered, or where fluctuating or intermittent tilting or slewing movements must be granted at relatively slow sliding speeds.
Additionally, they are made with three different sliding contact surface combinations and as it depends on bearing dimensions and series, they are available in several multiple designs. Included with the bearings of carbon chromium steel, the stainless steel bearings resistant to corrosion in oxidizing environments are also available.
Additionally, they are made with three different sliding contact surface combinations and as it depends on bearing dimensions and series, they are available in several multiple designs. Included with the bearings of carbon chromium steel, the stainless steel bearings resistant to corrosion in oxidizing environments are also available.
Self-lubricated plain bearing / composite / filament-wound
The Composite dry sliding bushings by SKF are used for radially loaded bearing arrangements that requires a radial space which allows...
Self-lubricated plain bearing / composite / filament-wound
The Composite dry sliding bushings by SKF are used for radially loaded bearing arrangements that requires a radial space which allows oscillating or rotational movement. They have two available designs which has different sliding layer composition: Composite E and Composite M bushings, the details are described under Composite dry sliding bearing materials. These bushings have a copper-plated sheet steel backing and can be applied for all applications where maintenance aren't required and where lack of lubricant can happen.
Maintenance-free plain bearing / mixed-flow
These Axial plain bearings feature a spherical design and consist of house...
Maintenance-free plain bearing / mixed-flow
These Axial plain bearings feature a spherical design and consist of house...
Plain bearing
These units are cylindrical plain bushes that together create a steel bush that is used...
Plain bearing
These units are cylindrical plain bushes that together create a steel bush that is used...
Plain bearing - ELGOTEX®
The maintenance-free plain bearings with ELGOTEX® are ideal for operation in media...
Plain bearing - ELGOTEX®
The maintenance-free plain bearings with ELGOTEX® are ideal for operation in media...
Plain bearing - E40
INA metal-polymer composite bearings are a cost-effective alternative for many industrial and automotive applications. All bearings are lead-free and, therefore, environmentally friendly. Different innovative material combinations ensure a large variety of materials.
Polymer plain bearing / linear
Tetralon™ Polymer Plastic Sleeve Bearings are characterized by their chemically-resistant, almost...
Polymer plain bearing / linear
Tetralon™ Polymer Plastic Sleeve Bearings are characterized by their chemically-resistant, almost zero moisture absorption, low friction, and temperature resilient material. These bearings come in both low and high load grades, and are maintenance free.
Tetralon™ Bearings can be use in aircraft components, semiconductors, robotics, medical industries, transportation, and the like.
Tetralon™ Bearings can be use in aircraft components, semiconductors, robotics, medical industries, transportation, and the like.