| Entries |
| Document | Title | Date |
|---|
| 20100027928 | RADIAL BEARING - A radial bearing ( | 02-04-2010 |
| 20100202719 | Wheel Bearing of an Aircraft Landing Gear - A wheel bearing for aircraft, that has a long service life and is reliable. The wheel bearing has a small number of individual parts and components that are simple to handle, to mount or to dismount. The wheel bearing of an aircraft landing gear has a wheel rim that is rotationally mounted about an axis over two roller bearings of a bearing arrangement. The external rings of the roller bearings are received together in a single-piece external ring bearing housing. The wheel rim can be detachably connected to the bearing arrangement in such a manner that it can be mounted or dismounted independently from the bearing arrangement. | 08-12-2010 |
| 20100220946 | BEARING DEVICE FOR WHEEL - Provided is a bearing device for a wheel capable of suppressing a backlash in a circumferential direction, excellent in coupling operability of a hub wheel and an outer joint member of a constant velocity universal joint, and excellent in maintenance property by allowing separation of the hub wheel and the outer joint member of the constant velocity universal joint. In the bearing device for a wheel, a hub wheel ( | 09-02-2010 |
| 20100260449 | THRUST WASHER AND RAIDAL/AXIAL BEARING HAVING SUCH A THRUST WASHER - A thrust washer ( | 10-14-2010 |
| 20110091142 | Support Arrangement for the Axially and Radially Yielding Support of a Shaft Bearing - The invention relates to a support arrangement ( | 04-21-2011 |
| 20110176760 | BEARING STRUCTURE - A bearing structure includes a radial bearing for rotatably supporting an end of a rotary shaft while the rotary shaft receives a thrust load. The rotary shaft has an outer periphery. The bearing structure is characterized by comprising a rolling body supported in the radial direction of the rotary shaft within the bearing, a support portion for rotatably supporting the rolling body, an extended portion extending from the support portion toward the axial direction of the rotary shaft. The support portion is fit over an outer periphery of the rotary shaft. The extended portion is press-fitted over the outer periphery of the rotary shaft. | 07-21-2011 |
| 20110216992 | ELECTROFORMED BEARING AND METHOD OF MANUFACTURING SAME - Fine particles ( | 09-08-2011 |
| 20110255814 | Bearing Assembly - A bearing assembly ( | 10-20-2011 |
| 20120163743 | BEARING PACKAGE FOR A PROGRESSIVE CAVITY PUMP - Bearing assemblies and bearing packages, incorporating said bearing assemblies, utilize opposing polycrystalline diamond compact bearing surfaces which can be immersed in a process fluid such as a wellbore fluid. The bearing assemblies are mounted to support the shaft for both axial and radial loading of the shaft. A static bearing surface is mounted in a static bearing housing. A rotating bearing surface, which opposes the static bearing surface, is mounted in a rotating bearing housing which supports the rotating shaft and co-rotates with the shaft. The rotating bearing surface opposes the static bearing surface and is rotatably supported thereon. | 06-28-2012 |
| 20120308170 | BEARING ARRANGEMENT - A bearing assembly comprises at least one bearing that includes at least one outer ring having a recess at at least one circumferential position. A bearing support has at least one receptacle that receives the at least one outer ring. At least one engagement element is disposed on or in the bearing support and engages in the recess in an interference-fit manner to prevent the rotation of the outer ring relative to the bearing support. | 12-06-2012 |
| 20130022303 | ANGULAR CONTACT BEARING ASSEMBLY WITH CLEARANCE CONTROL - A bearing assembly includes a bearing outer race with a ramped outer diameter surface, a split ring wedge with a ramped inner diameter surface and a spring which axially biases the ramped inner diameter surface along the ramped outer diameter surface. | 01-24-2013 |
| 20130051716 | BENT BEARING ASSEMBLY FOR DOWNHOLE MUD MOTOR - A downhole drilling assembly which includes a drill bit assembly, and a mud motor, and a bearing assembly disposed between the drill bit assembly and the mud motor, wherein the bearing assembly includes an offset portion. | 02-28-2013 |
| 20130077906 | BEARING FOR ALTERNATOR AND BEARING FOR PULLEY - There is provided a bearing for alternators and a bearing for pulleys capable of reducing hydrogen embrittlement or cracking despite that the bearing is used in an environment under such a severe condition that hydrogen is generated from grease or the like and the bearing experiences a load of a condition facilitating hydrogen embrittlement or cracking. The bearing includes a rolling element, an inner ring and an outer ring, and at least one of the rolling element and the inner and outer rings has a nitrogen enriched layer and contains austenite crystal grains having a grain size number exceeding 10. | 03-28-2013 |
| 20130101246 | Bearing Ring and a Method for its Manufacturing - A bearing ring ( | 04-25-2013 |
| 20130121630 | Roller Bearing Assembly - A bearing assembly includes an inner race having a first inner race half and a second inner race half, and an outer race having a first outer race half and a second outer race. The first inner race half and the second inner race half cooperate to define an inner annular groove, and the first outer race half and the second outer race half cooperate to define an outer annular groove. A plurality of rollers is disposed within the inner annular groove and the outer annular groove in rolling engagement with the inner race and the outer race. An inner coupling mechanism couples the first inner race and the second inner race together, and an outer coupling mechanism couples the first outer race and the second outer race together. | 05-16-2013 |
| 20130136385 | FLANGED BEARING RING FOR A MOTOR VEHICLE WHEEL BEARING UNIT - A flanged bearing ring is made up of two different materials joined together as a single piece, namely a radially inner annular insert and a flanged, radially outer lightweight body formed around the insert. The insert forms one or more raceways and is made of a hard material, such as bearing steel. The outer body is made of a lightweight material, such as aluminium alloy, with a higher thermal expansion coefficient higher than that of the hard material which the inner insert is made of. A relief formed by the insert extends into a groove of the outer body. Another relief, formed by the outer body, extends into a further groove of the insert. These reliefs and grooves interlock the insert and the outer body together against relative movement under all temperature conditions. | 05-30-2013 |
| 20130170775 | BEARING ISOLATOR ASSEMBLY - A bearing isolator assembly comprises an inner support member, an outer support member, a resilient member, and an elastomeric ring. A path of travel is defined between the inner support member and the outer support member. The resilient member is disposed between the inner support member and the outer support member and is configured to resist compression between the inner support member and the outer support member within a first portion of the path of travel. The outer support member defines a ring envelope, in which the elastomeric ring is disposed. The inner support member defines a ring compression surface, and the elastomeric ring is configured to resist compression between the ring compression surface of the inner support member and the ring compression surface of the outer support member within a second portion of the path of travel. | 07-04-2013 |
| 20130170776 | ROLLER BEARING FOR HARD DISK SWING ARM - There is provided a roller bearing for a hard disk swing arm, which is configured to improve the response characteristics of the swing arm by reducing a change in torque hysteresis of a swing arm retaining force with respect to time passage in a HDD drive state. The roller bearing ( | 07-04-2013 |
| 20130182982 | CARBIDE WEAR SURFACE AND METHOD OF MANUFACTURE - A radial bearing having a wear surface with improved wear characteristics comprises a steel support, to which is bonded a metal carbide composite wear surface made by first arranging, within a cavity defined between a steel mold and the steel support, tiles made of microwave sintered, cemented metal carbide, closely packing the voids between the tiles with metal carbide powder, and infiltrating the mold cavity with a metal brazing alloy by subjecting the filled mold to rapid heating. The brazing alloy fills voids between the metal carbide particles, the microwave sintered metal carbide tiles, and the metal support, thereby relatively rapidly consolidating the carbide into a wear layer bonded with the steel support without substantially damaging the properties of the microwave-sintered metal carbide tiles. | 07-18-2013 |
| 20130188898 | Solid bronze bearing with hardness gradient - The invention relates to a method for the production of an anti-friction bearing element ( | 07-25-2013 |
| 20130279837 | ROLLING BEARING FOR POWER STEERING MECHANISM - The rolling bearing, in particular for a power steering mechanism, comprises an inner ring, an outer ring, an elastic sleeve in contact axially and radially with one of said rings, and a housing holding the sleeve. The housing provides an axial portion and two lateral flanges extending the axial portion and mounted in contact against the sleeve to exert an axial prestress on said sleeve. | 10-24-2013 |
| 20130279838 | DEVICE FOR MOUNTING A SHAFT IN A HOUSING, AND ASSEMBLY HAVING A DEVICE ACCORDING TO THE INVENTION - The invention relates to a device ( | 10-24-2013 |
| 20130301967 | METHOD FOR MOUNTING A ROLLING-ELEMENT BEARING SUPPORT MODULE, AND ROLLING-ELEMENT BEARING SUPPORT MODULE - A method of mounting a rolling-element bearing support module on a machine having a shaft includes providing a rolling-element bearing support module having a support and a first rolling-element bearing for supporting the shaft, bringing the first rolling-element bearing with the rolling-element bearing support module up to the shaft so that the support abuts the end surface of the machine, rolling the shaft on at least a portion of a circumference of the bore, recording movement data of the shaft during the rolling, determining an alignment point based on the movement data, aligning the rolling-element bearing support module to the alignment point, and affixing the rolling-element bearing support module to the end side of the machine in the aligned position. | 11-14-2013 |
| 20130301968 | HUB SPINDLE BEARING UNIT FOR WHEEL - A hub spindle bearing unit for the wheel is equipped with an inner ring having inner ring raceway surfaces formed on the outer peripheral surface of the shaft section itself of the hub spindle or an inner ring forming annular member formed separately from the shaft section, an outer ring member having outer ring raceway surfaces formed corresponding to the inner ring raceway surfaces, and balls rotatably disposed between the inner and outer rings, a groove section configured as a fragile section in which the strength against the shaft bending direction load exerted to the hub spindle is weaker than the strength of the hub spindle is formed in the outer ring member, and the groove section is deformed and broken earlier than the hub spindle when an excessive shaft bending direction load exceeding a load to be input during ordinary use is input to the hub spindle. | 11-14-2013 |
| 20130308884 | HEAT-RESISTANT BEARING FORMED OF Ta OR A1-ADDED Ni3(Si, Ti)-BASED INTERMETALLIC COMPOUND ALLOY AND METHOD FOR PRODUCING THE SAME - The present invention provides a heat-resistant bearing characterized in that it is formed of an Ni | 11-21-2013 |
| 20140003752 | STEEL AND COMPONENT | 01-02-2014 |
| 20140023302 | BEARING ISOLATOR ASSEMBLY - A bearing isolator assembly comprises an inner support member, an outer support member, a resilient member, an elastomeric ring, and a support cap disposed over a bearing surface defined by the inner support member or the outer support member. A path of travel is defined between the inner support member and the outer support member. The resilient member is disposed between the inner support member and the outer support member and is configured to resist compression between the inner support member and the outer support member within a first portion of the path of travel. The outer support member defines a ring envelope, in which the elastomeric ring is disposed. The inner support member defines a ring compression surface, and the elastomeric ring is configured to resist compression between the ring compression surface of the inner support member and the ring compression surface of the outer support member within a second portion of the path of travel. | 01-23-2014 |
| 20140029880 | Bearing Assembly with Axial Retainer - A bearing assembly includes an outer ring having an inner circumferential surface and a generally annular recess extending radially outwardly from the inner surface. An inner ring is disposed at least partially within the outer ring so as to be rotatable about a central axis, the inner ring having an outer circumferential surface spaced radially inwardly from the outer ring inner surface and at least one integral shoulder extending radially outwardly from the outer surface so as to be disposed at least partially within the outer ring recess. The shoulder is engageable with the outer ring when the inner ring is subjected to an axial force so as to substantially prevent axial displacement of the inner ring relative to the outer ring. Preferably, a plurality of rolling elements are disposed between and rotatably couple the inner and outer rings. | 01-30-2014 |
| 20140029881 | SUPPORT DISC BEARING FOR AN OPEN-END SPINNING DEVICE - A rotor bearing comprising at least one support disc pair, which is comprised of two support discs ( | 01-30-2014 |
| 20140064647 | BEARING UNIT - A bearing unit includes an outer ring member having an outer periphery on which a flange portion is formed, the flange portion being fitted to a vehicle body side; an inner ring member that is rotatably inserted in the outer ring member; and rolling elements in double rows, which are rollably arranged between the outer ring member and the inner ring member, wherein bolts are press-fitted in bolt holes formed in a peripheral edge portion of a wheel fitting flange that is formed on an outer periphery of the inner ring member, and a recessed portion is formed in an outer peripheral surface of the wheel fitting flange. | 03-06-2014 |
| 20140169716 | BEARING ASSEMBLY WITH RING RETAINER - A bearing assembly is for rotatably coupling a shaft and a housing includes an inner ring with an inner surface disposable about the shaft, an outer ring disposed about the inner ring and having an outer circumferential surface, and a plurality of rolling elements disposed between the inner and outer rings. A retainer has a first end engageable with the shaft or housing and a second end engaged with the inner ring or outer ring. The retainer positions the inner or outer ring with respect to the central axis such that the ring is generally centered on the axis. The retainer is further configured to substantially prevent angular displacement of the inner or outer ring about the central axis and to bias the ring generally axially. | 06-19-2014 |
| 20140321785 | AUXILIARY BEARING CENTERING DEVICE - An auxiliary bearing system may include an auxiliary bearing receiver housing and an inertia ring. The auxiliary bearing receiver housing may include an axial inner surface, a first radially extending surface, and a first arcuate surface extending therebetween. The inertia ring may include an axial outer surface, a second radially extending surface, and a second arcuate surface extending therebetween. The second arcuate surface may have a radial outer end adjacent the second radially extending surface and a radial inner end adjacent the axial outer surface. The inertia ring may define a first angle between the axis of rotation of the shaft and a first tangent at a first point on the second arcuate surface adjacent the radial outer end, and a second angle between the axis of rotation of the shaft and a second tangent at a second point on the second arcuate surface adjacent the radial inner end. | 10-30-2014 |
| 20150308510 | SYSTEMS AND METHODS FOR ENGINE BEARINGS - Systems and methods are disclosed herein for bearings in a gas turbine engine. A bearing system may include a squirrel cage and a bearing support cage coupled to the squirrel cage. The bearing support cage may include an outer race and a fenestrated cone. The bearing support cage may include a support cage anti-rotation tab adjacent to the outer race. The bearing system may include a housing coupled to the squirrel cage. The housing may include a housing anti-rotation tab. The support cage anti-rotation tab and the housing anti-rotation tab may prevent the bearing system from twisting. | 10-29-2015 |
| 20150343597 | METHOD FOR MACHINING A SURFACE REGION OF A ROLLING BEARING RING, AND ROLLING BEARING RING AND ROLLING BEARING - A method for chipless machining of a surface region of a rolling-element bearing ring includes rotating the rolling-element bearing ring relative to a first tool having a first tool tip and a second tool having a second tool tip, positioning the first and second tool tips at start positions at first and second opposite axial ends of the surface region, and moving the first and second tools in opposite axial directions such that the first tool tip follows a first helical or spiral path on the surface region and the second tool tip follows a second helical or spiral path on the surface region, the first and second paths crossing at multiple points within an overlap region located between axial ends of the surface regions. | 12-03-2015 |
| 20160115997 | COATED COMPONENT - A coated component, in particular to a rolling bearing part, made from a metallic substrate ( | 04-28-2016 |
