Class / Patent application number | Description | Number of patent applications / Date published |
384513000 | Specified bearing race structure | 62 |
20080240640 | Circular arc slide apparatus - A circular arc slide apparatus that achieves improved precision and a reduction in costs is provided. The circular arc slide apparatus comprises a lower plate, an upper plate, and a circular arc track provided between the lower plate and upper plate. Guide rail portions are provided in an upper surface of the lower plate and a lower surface of the upper plate, and circular arc curve-shaped guide grooves that constitute the circular arc track are provided in opposing planar surfaces of the guide rail portions. The guide groove cross-section describes a circular arc-shape, and a plurality of balls are rollably fitted between the opposing guide grooves in a preloading state. The lower plate and upper plate are integrally machined from a plate-like material and formed in a shape comprising the guide rail portions and guide grooves, and the inner surface of each guide groove is configured as a machined face produced by an end mill. The depth of each guide groove is set to a dimension machinable by a tip semicircular cutting blade portion of an end mill, the rotation axis of which is diagonally set that is no more than 0.146 times the diameter of the balls. | 10-02-2008 |
20080279494 | Bearing cage with oblong cavities and radial angular-contact ball bearing comprising such a cage - A radial angular-contact ball bearing comprises two annular raceways with balls | 11-13-2008 |
20090003747 | Rolling Bearing - The invention relates to a rolling bearing comprising at least one bearing ring and a plurality of rollers, the bearing ring having a raceway for the rollers and at least one lateral rim for axially guiding the rollers. The roller has a front face facing the rim and the rim has a rim bearing surface facing the roller. At least sections of at least the front face or the rim bearing surface are cambered in the direction of the rim bearing surface or the front face, said camber having a logarithmic profile of camber in at least one border section. | 01-01-2009 |
20090010586 | Asymmetrical Triple-Row Anti-/Friction Bearing - The invention relates to an anti-friction bearing comprising a first bearing race, a second bearing race and a plurality of anti-friction bodies that are located between the first bearing race and the second bearing race. According to the invention, the anti-friction bearings are arranged in several rows, which are asymmetrical in the longitudinal direction of the anti-friction bearing in relation to any plane that runs perpendicularly to said longitudinal direction of the anti-friction bearing. | 01-08-2009 |
20090034895 | NON-DIAMETRICAL MULTI-CONTACT BEARING - A multi-contact bearing includes, an inner race having a rotational axis, an outer race sharing the rotational axis of the inner race, and rolling bearing members constrained between the inner race and the outer race. A number of non-diametrically opposed sets of contact points are positioned on both the outer and inner races. The contact points on each individual race form lines converging to a common vertex on the bearing rotational axis | 02-05-2009 |
20090074340 | Modular Bearing Unit - Modular bearing unit that makes it possible, as desired, to establish the number of bearings that are involved therein in accordance with the specific needs of each case and with the essential aim of achieving a reducing effect, of variable amplitude, as a function of the number of bearings involved in the unit. It is a further object of the invention to facilitate not only coupling between the modules involved in the unit but also coupling to the bearings of the corresponding accessories in each case, such as pinions, pulleys, etc. | 03-19-2009 |
20090103845 | Rolling Bearing Slewing Connections - A rolling bearing slewing connection comprising two race rings arranged concentrically in each other, between which race rings rolling elements roll on associated raceways, one of the race rings having a flexible configuration wherein, as viewed in a longitudinal section, the flexible race ring has a weakened configuration, so that a radial, elastic deformation that is so large that the rolling elements are pre-stressed in the loaded state in the entire peripheral region is possible. | 04-23-2009 |
20090154858 | Bearing anti creep device & method - The present invention is an anti rotational creep bearing including a socket designed in the inner race of the bearing for partially receiving an anti creep ball therein, further including a shaft onto which the bearing is to be longitudinally mounted, including a channel defined along a longitudinal direction for receiving there along the anti creep ball projecting from its socket, wherein the depth of the socket plus the depth of the channel is at least equal to the diameter of the anti creep ball, such that when the bearing is installed on the shaft, the anti creep ball prevents creep in the rotational direction, however allows movement in the axial direction. | 06-18-2009 |
20090220181 | Resin Cage and Rolling Bearing - A resin snap cage | 09-03-2009 |
20090252447 | Hub Wheel Of A Wheel Bearing Apparatus And A Manufacturing Method Thereof - A wheel hub of a wheel bearing apparatus has an outer member and an inner member. The inner member includes a wheel hub and an inner ring. The wheel hub has a wheel mounting flange, a shaft portion, an inner raceway surface, a cylindrical portion, a shoulder portion, and a through bore. The inner ring is press-fit onto the cylindrical portion abutting against the shoulder portion. Double row rolling elements are contained between the inner and outer raceway surfaces of the inner member and the outer member. Fiber flow near the inner circumference of the material forming the wheel hub from the shoulder to the open end surface of the wheel hub is in a condition substantially parallel to the axis of the wheel hub. | 10-08-2009 |
20090257700 | Blank for a ring member of a bearing, manufacturing method for the same,manufacturing method for a ring member of a mearing, and bearing - Provided is a blank structure for a ring member of a bearing in which a cut target surface after stainless steel is forged has uniform surface characteristics, and highly accurate cutting processing is enabled. A blank ( | 10-15-2009 |
20090285517 | DRIVE FACILITY - A drive facility having an electric motor and a bearing arranged outside the motor for coupling a load shaft to a engine shaft of the electric motor is disclosed. The bearing has an outer ring, an inner ring and several rolling elements which are arranged between the outer ring and inner ring. An axial and a radial force are transmitted by the bearing from the load shaft onto the electric motor. The outer ring of the bearing is connected to a stationary component of the electric motor. The inner ring of the bearing is connected to a rotating component of the motor and is connectable to the load shaft. A torque generated by the motor is transmitted from the engine shaft to the inner ring. | 11-19-2009 |
20090324154 | WHEEL BEARING APPARATUS - A bearing apparatus includes an inner ring including a flange a tubular portion which has an end face; an outer ring coupled to the inner ring through a plurality of rolling elements; and a drive force-receiving portion including a plurality of teeth which is radially formed on the end face in a direction intersecting an axial direction. A surface of the each teeth is coated by a coating. | 12-31-2009 |
20100014796 | Wheel support bearing assembly - A wheel support bearing assembly includes an outer member having an inboard end formed with a knuckle mount defined in an outer periphery thereof for engagement with a knuckle of an automotive suspension system, and also having an inner periphery formed with a plurality of raceway surfaces, in which the raceway surfaces in the outer member on the inboard side are in their entirety or partly held in overlapping relation within an axial range in which the knuckle mount is defined; an inner member having an outer periphery formed with raceway surfaces cooperable and aligned with the raceway surfaces in the outer member and also having a wheel fitting flange provided in an outboard end of the outer periphery thereof; and rows of balls interposed between the raceway surfaces in the outer member and the raceway surfaces in the inner member, respectively. | 01-21-2010 |
20100092120 | BEARING WITH ALTERNATIVE LOAD PATH FOR EXTREME LOADS - A bearing is provided having a first race, a second race and one or more rolling elements. The bearing includes an alternate load path for extreme loads, and the alternate load path is formed between the first race and the second race. At least a portion of the extreme loads is diverted away from the rolling elements. | 04-15-2010 |
20100226604 | BEARING DEVICE FOR A WHEEL - Provided is a bearing device for a wheel capable of suppressing radial play and allowing firm and easy connection between a hub and an outer ring of a constant velocity universal joint. Axially extending projections ( | 09-09-2010 |
20110033146 | INNER RING AND OUTER RING, AND BALL BEARING - A first fit portion and a second fit portion of an inner ring according to the invention have a spring property. Therefore, the first and second fit portions may be flexed radially outward by elasticity thereof and then fitted to a shaft. Thus, the inner ring is tightly fitted to the shaft with a set interference with respect to the shaft. Accordingly, it is easy to fit/remove the inner ring to/from the shaft. Therefore, an outer peripheral face of the shaft is pushed radially inward by elasticity of the first and second fit portions, that is, the inner ring is tightly fitted to the shaft, without reducing the ease of fitting/removing the inner ring to/from the shaft. As a result, it is possible to minimize generation of creep. | 02-10-2011 |
20110052113 | BALANCER FOR A ROTATING OBJECT - A balancer for a rotating object includes a rigid body having a first portion and a second portion. The first portion defines a lower section of a circular raceway and the second portion defines an upper section of the circular raceway. A balancing medium is positioned within the circular raceway. A connector connects the first portion and the second portion to form the circular raceway. | 03-03-2011 |
20110085756 | SWING BEARING AND METHOD OF PROCESSING RACEWAY GROOVE OF THE SAME - A swing bearing assembly includes a plurality of balls ( | 04-14-2011 |
20110097027 | OUTER RING FOR WHEEL BEARING - An outer ring for a wheel bearing is provided. The outer ring is designed to attain optimal structural strength and thus prolong a service life of the bearing by establishing theory foundation for dimensions of a supporting end formed on an outer side of an outer diameter surface of the outer ring and a ring groove in which the snap ring is installed which is formed on an inner side of the outer diameter surface and applying optimal dimensions within an allowable threshold range to the supporting end and the ring groove. In addition, the outer ring is also designed to improve space usability of the outer ring by attaining an installing space of a seal member installed on the bearing through an extending end formed on an outer front end surface of the outer ring and improve an assembling property of a snap ring by making a portion of the outer ring from a ring groove to an inner front end as a step surface whose diameter is less than an overall diameter of the outer ring. | 04-28-2011 |
20110103729 | Rolling Bearing and Cage for Such a Bearing - Retaining cage for balls of a rolling bearing, comprising an annular shoulder ( | 05-05-2011 |
20110129177 | SPACERS FOR ROLLING BEARINGS WITH ADJUSTED LENGTHS - A rolling bearing device, of the type including a central shaft and a hub ( | 06-02-2011 |
20110135233 | APPARATUS WITH SECONDARY LOAD PATH FOR VEHICLE WHEEL BEARING ASSEMBLY - An apparatus is provided for a vehicle having a wheel and a wheel bearing assembly with bearing races supporting the wheel. The apparatus includes a first component mounted for rotation with the wheel and a second component spaced from the first component by a predetermined gap and not connected for rotation with the wheel. One of the first and the second components is displaced relative to the other upon a force to close the gap and contact the other of the first and second components to at least partially form a load path for the force that bypasses the bearing races. | 06-09-2011 |
20110194795 | GREASE-SEALED BEARING - An object is to prevent premature peeling on the raceways due to hydrogen embrittlement using an inexpensive means. The inner and outer races | 08-11-2011 |
20110206308 | Wheel Bearing Apparatus For A Vehicle - A vehicle wheel bearing apparatus has an outer member, an inner member, double row balls freely rollably contained between the inner raceway surfaces and the outer raceway surfaces, respectively, of the inner member and the outer member. The inner ring is axially secured relative to the wheel hub by a caulked portion. A tapered auxiliary raceway surface is formed on the outer circumference of the inner ring near its inner raceway surface. A chamfered portion is formed between the outer circumference and the caulked end face of the inner ring. The chamfered portion has a circular arc cross-section. The radius of curvature of the circular arc cross-section of the chamfered portion is set within a range of R1.2-R3.0 mm. | 08-25-2011 |
20110222806 | Ball Bearing, Its Use and a Motor Vehicle Fitted with such a Bearing - This hall bearing ( | 09-15-2011 |
20120039556 | BALL BEARING, A CLUTCH BEARING INCLUDING SUCH A BEARING, AND A MOTOR VEHICLE FITTED WITH SUCH A BEARING - The ball bearing ( | 02-16-2012 |
20120045158 | ALTERNATOR FOR AUTOMOBILE HAVING WASHER BETWEEN HOUSING AND OUTER RACE OF BEARING - An alternator has front and rear bearings, supported by front and rear frames, to rotatably support a shaft of a rotor extending along axial direction. A washer is located between the rear frame and the rear bearing to apply pressing force to the rear bearing slightly movable along axial direction. The washer has a ring-shaped base portion concentrically located with the rear bearing, slanting portions extending from the base portion toward outside of radial direction such that two adjacent slanting portions arranged as each pair along circumferential direction are inclined to different sides of axial direction, and flattened portions extending from respective slanting portions toward outside and being parallel to the base portion. Flattened portions shifted to front side are in contact with the rear bearing, and flattened portions shifted to rear side are in contact with the rear frame. | 02-23-2012 |
20120093453 | BEARING ANTI CREEP DEVICE & METHOD - The present invention is an anti rotational creep bearing including a socket designed in the inner race of the bearing for partially receiving an anti creep ball therein, further including a shaft onto which the bearing is to be longitudinally mounted, including a channel defined along a longitudinal direction for receiving there along the anti creep ball projecting from its socket, wherein the depth of the socket plus the depth of the channel is at least equal to the diameter of the anti creep ball, such that when the bearing is installed on the shaft, the anti creep ball prevents creep in the rotational direction, however allows movement in the axial direction. | 04-19-2012 |
20120251024 | Ball Bearing and Corresponding Bump Stop - A bearing for an angularly contacting bump stop, the washers of which consist of stamped sheet metal and have a surrounding geometry. The geometry of the bearing is such that, in every cutaway containing the geometrical axis of rotation of the bearing, the lower raceway forms a lower circle arc which defines a lower axial curvature center, the upper raceway forms an upper circle arc which defines an upper axial curvature center, the upper and lower curvature centers being located on an angular geometrical axis that forms with the geometrical axis of rotation an angle of obliquity of a value between 5° and 65°. Specifically, the lower circle arc has two ends defining an opening angle of a value greater than or equal to 80° and a tangent located in a lower plane perpendicular to the axis of rotation at a lower tangent point defining with the end of the nearest lower circle arc a portion of the lower circle arc having an opening angle greater than or equal to 10°. | 10-04-2012 |
20120251025 | ANGULAR CONTACT BALL BEARING, IN PARTICULAR A SPINDLE BEARING, HAVING IMPROVED CAGE GUIDANCE - An angular contact ball bearing, which has an outer ring, an inner ring, and a plurality of balls arranged between the outer ring and the inner ring in a cage rotatably about a bearing axis. The cage is guided via a cage guiding surface of the outer ring. The angular contact ball bearing has a nominal pressure angle of less than or equal to 30 degrees. In a sectional view, a circular arc runs from a point of a track of the outer ring furthest away from the bearing axis along the track in the direction of a track end facing the cage guiding surface to an intersecting point of the circular arc a straight line through the cage guiding surface has a central angle that is greater than or equal to 60 degrees. | 10-04-2012 |
20130077909 | Wheel Bearing Apparatus - A wheel bearing apparatus has a double row angular contact ball bearing. A height of a shoulder of a shoulder portion | 03-28-2013 |
20130170778 | ANGLED BEARING ASSEMBLY - A bearing assembly includes a first race having a first set recesses disposed on an upper surface thereof. Wherein a first set of bearing elements are disposed within the first set of recesses and the first set of bearing elements extend upwardly from the first set of recesses at an inclination relative to a vertical axis of the first race. A second race having a second set of recesses disposed on an upper surface thereof. A second set of bearing elements are disposed within the second set of recesses and the second set of bearing elements extend upwardly from the second set of recesses at an inclination relative to a vertical axis of the second race. | 07-04-2013 |
20130182986 | Rotation Support Device for Pinion Shaft - A rotation support device for a pinion shaft is configured such that, together with being able to sufficiently maintain axial rigidity of a rolling bearing on the side opposite from the pinion gear side, it is able to sufficiently reduce the dynamic torque during operation and the starting torque at the start of operation. Together with using a single-row angular contact ball bearing as the rolling bearing on the side opposite from the pinion gear side, the ratio of the radius of curvature Ro of the outer raceway and the diameter Bd of the balls (Ro/Bd) is regulated within the range 0.5207-18-2013 | |
20130195392 | BEARING ASSEMBLY - A bearing assembly that includes a substantially circular bearing race with a raceway on one of its radially inner or outer surfaces and a plurality of spherical bearing elements disposed around the raceway, and wherein the bearing race is configured to, in use, bias the bearing elements towards a bearing region of a shaft. | 08-01-2013 |
20130301972 | BI-ANNULAR-SHAPED BEARING WITH ANTI-PLAY CHARACTERISTICS - A simplified bi-annular-shaped bearing with anti-play characteristics has an inner race, an outer race, at least one ring groove and a roller-shaped limiting set, The races can relatively rotate. The ring groove is configured on the periphery of the inner race or the inner ring surface of the outer race. The roller-shaped limiting set is configured on at least one position of the outer race or inner race, and comprises rigid balls, elastic supporting components and positioning members. The outer race or inner race is configured with a radial housing part to hold the roller-shaped limiting set. The elastic supporting component is to elastically push the rigid ball toward the end opening configured on the radial housing part, so that it will go into and contact against the ring groove. | 11-14-2013 |
20140016889 | ROLLING BEARING CAGE, ROLLING BEARING AND ELECTRIC STEERING SYSTEM OF A MOTOR VEHICLE - Rolling bearing cage ( | 01-16-2014 |
20140072254 | BEARING ARRANGEMENT COMPRISING A BACKUP BEARING - A bearing arrangement for mounting a shaft on a connection structure, the arrangement including a housing ( | 03-13-2014 |
20140086520 | ROLLING BEARING - With the inner race and shaft fitted with a clearance fit, the bearing satisfies the relation: t/w>0.5, where t is an inner race minimum thickness at a contact area between each rolling element and the inner race raceway, in the direction perpendicular to the raceway, and w is the circumferential distance between adjacent rolling elements (w=π×SD/Z, Z is the number of rolling elements, and SD is the bearing inner diameter). With the outer race and housing fitted in a clearance fit, the bearing satisfies the relation: t/w>0.5, where t is the inner race minimum thickness at a contact area between each rolling element and the outer race raceway, in the direction perpendicular to the raceway), and w is the circumferential distance between adjacent rolling elements (w=π×LD/Z, LD is the bearing inner diameter). | 03-27-2014 |
20140105530 | CREEP PREVENTION DEVICE FOR A RING OF A ROLLING BEARING AND BEARING EQUIPPED THEREWITH - A device including an annular groove obtained on a lateral assembly surface of a ring of a bearing in contact in use with a seat with respect to which the ring must remain stationary; a first element shaped as a circumferentially open ring and preferably defined by a circumferential ring segment having a non-constant radial thickness (S) and always smaller than a radial depth (P) of the annular groove, mounted within the annular groove free to move circumferentially in the annular groove; and a second element, shaped as a closed ring, which engages the annular groove, within which it is mounted radially superimposed on the first element on the side of the lateral assembly surface and having a constant radial thickness (F) such that the second element protrudes radially and overhangingly with respect to the lateral assembly surface at least in correspondence with part of the first element. | 04-17-2014 |
20140270615 | ELECTRIC MACHINE AND ASSOCIATED METHOD - A bearing assembly cooperates with a bearing seat formed in a bearing housing and includes a bearing having an inner ring, an outer ring and a rolling element in engagement with the rings and an anti-rotation device. The anti-rotation device engages the outer ring to the bearing housing limiting rotation of the outer ring within the bearing seat. The anti-rotation device includes a first feature engaging the outer ring and a second feature engaging the bearing housing. The features limit the rotation of the outer ring within the bearing seat. The first feature has an internal surface for engagement the outer ring and the second feature includes an engagement surface for engaging a protrusion extending from the bearing housing. | 09-18-2014 |
20140334759 | Bearing with Antiskid Design - A bearing with antiskid design used in combination with a circular spline to form a harmonic drive, and the circular spline is provided with an inner toothed portion, the bearing includes: an elliptical gear plug, a flexible ball bearing, and a flexible spline. Between the flexible ball bearing and the flexible spline are disposed a first and second antiskid members, and the arrangement of the first and second antiskid members prevents the axial slippage between the flexible ball bearing and the flexible spline, thus improving stability and transmission accuracy of the harmonic drive. | 11-13-2014 |
20150036959 | ROLLING BEARING HAVING A BEARING RING WITH A HARDENED SURFACE ZONE - A rolling bearing ( | 02-05-2015 |
20150049973 | ROLLING BEARING COMPONENT - A rolling bearing component ( | 02-19-2015 |
20150308495 | IMPROVED FOUR POINT CONTACT BALL BEARING IN TWO RACES AND AN IMPROVED DRESSER TO MANUFACTURE THE SAME - Problem to be solved by this Invention is to manufacture an Actual Four Point Contact Ball Bearing which reduces a self friction of Bearing by 50% in compared to Deep Groove Ball Bearing. Actual Four Point Contact Ball Bearing comprises an inner race (b | 10-29-2015 |
20150308503 | BALL BEARING ASSEMBLY - A ball bearing assembly having a bearing ball recirculation arrangement. The ball bearing assembly includes an outer ring having an inner surface, an inner ring having an outer surface and insertable inside the outer ring along a common longitudinal axis, and an insert removably fixed in a position between the outer ring and the inner ring. The outer ring, inner ring and insert define at least one ball bearing recirculation path. At least one set of bearing balls is disposed to travel along the at least one ball bearing recirculation path. | 10-29-2015 |
20160114438 | METHOD FOR MANUFACTURING BEARING RING MEMBER - Provided is a method for manufacturing a bearing ring member, whereby processing cost can be reduced and a high degree of freedom in design is obtained, by disposing a metal material of a raw material ( | 04-28-2016 |
384514000 | Strictly conical contact surface | 2 |
20150369291 | MULTIPOINT CONTACT BALL BEARING - The present invention achieves construction of a multipoint contact ball bearing that is able to prevent the rolling surfaces of the balls | 12-24-2015 |
20160076590 | BALL BEARING WITH SLANTED OR ANGLED FLAT RACEWAYS - A rolling bearing assembly including a slanted or angled raceway is disclosed. The rolling bearing assembly includes a radially inner race on one of a supporting or supported element, and a radially outer race on the other of the supporting or supported element. A plurality of spherical rolling elements are arranged to roll on the radially inner race and the radially outer race. At least one of the radially inner race or the radially outer race is frusto-conical and has a flat profile in cross-section. | 03-17-2016 |
384515000 | Including radial race flange | 11 |
20090003748 | Bearing Race - A race for a rolling-element bearing is characterised in that the race comprises at least one circumferentially-extending region having a reduced stiffness compared with the remainder of the race. The or each circumferentially-extending region may be thinner than the remainder of the race, and may further comprise a hole or a slot. In a particular preferred embodiment there are two such circumferentially-extending regions, each extending around an arc of approximately 60 degrees in the circumferential direction. | 01-01-2009 |
20090052826 | ROLLING BEARING UNIT FOR ROTATION SUPPORT UNIT - A retainer plate | 02-26-2009 |
20090263065 | BEARING UNIT RACEWAY RING MEMBER, BEARING UNIT, AND METHOD AND APPARATUS FOR MANUFACTURING BEARING UNIT RACEWAY RING MEMBER - There is provided a bearing unit including one raceway ring | 10-22-2009 |
20110206309 | ROLLING-ELEMENT BEARING COMPRISING A FLANGE - A rolling-element bearing which has at least one inner ring and at least one outer ring. A relative movement is possible between the outer ring and the inner ring, and the at least one outer ring has at least one flange for fastening to a rotatable component. | 08-25-2011 |
20120251026 | FORM-COUPLING ARRANGEMENT IN A BEARING RING FOR A MOTOR VEHICLE WHEEL - A bearing ring ( | 10-04-2012 |
20120275739 | PIVOTING BALL BEARING SYSTEM - A pivoting ball bearing. The ball bearing includes a first race and a second race and one or more rows of balls disposed therebetween. The first race includes a groove configured to have at least one row of balls track therein at a continuously variable circumferential tracking path while the first race rotates with respect to the second race. Pivoting of the first race with respect to the second race can occur by the balls shifting their circumferential tracking path within the groove of the first race. A collar on either the first race or the second race limits pivoting of the first race with respect to the second race. | 11-01-2012 |
20140140650 | TANDEM ROLLING BEARINGS WITH OPEN CAGE - A tandem rolling bearing including a first rolling element subassembly and a second rolling element subassembly is provided. The subassemblies both include a plurality of rolling elements and a cage. The cages each include a ring and a plurality of axial projections having axial free ends. The free ends of the cages in the first and second subassemblies face each other. Rolling element retaining pockets are defined between adjacent pairs of projections in the cages. The projections include pairs of lugs that, together with a partially spherical retaining surface provided between the projections of each of the pockets, contact and retain the rolling elements in the pockets. | 05-22-2014 |
20140161382 | FLANGED BEARING RING FOR THE HUB OF A MOTOR VEHICLE WHEEL - A flanged bearing ring has a tubular core of steel and an outer flange of a light metal in which there are formed axial through bores for accommodating bolts for mounting a wheel to the ring; fixed in each bore is a steel insert which forms a threaded inner cylindrical cavity extending between two opposite faces of the flange, and one or two transverse shoulders which are in contact with the material of the flange so as to oppose relative axial movements of the steel insert with respect to the flange. | 06-12-2014 |
20140314362 | ROLLING BEARING ASSEMBLY DEVICE FOR STEERING COLUMN - The invention relates to a rolling bearing assembly device having an inner race, an outer race, at least one row of rolling elements disposed between the inner race and the outer race, and a sleeve mounted in the bore of the inner race. The sleeve provides a radial bearing flange, the lower edge of which has a portion that is inclined towards the interior of the device, the inclined portion in contact with a locking washer. The sleeve also provides at least one slot extending axially towards the inner race from the lower edge of the radial bearing flange, the lower edge being disposed on the opposite side from the inner race. | 10-23-2014 |
20160123394 | BALL BEARING WITH INTEGRATED BUSHING - A including: an inner race; an outer race arranged to rotate freely relative to the inner race and including a circumferentially disposed channel forming a portion of a first radially outermost surface of the outer race; a cage located in the channel and comprising a first plurality of apertures; and a plurality of rolling elements, each rolling element in the plurality of rolling elements disposed in a respective aperture included in the first plurality of apertures. | 05-05-2016 |
20190145463 | FLANGED INNER RING FOR WHEEL HUB BEARINGS | 05-16-2019 |
384516000 | Ball groove surface detail | 2 |
20080285903 | Bearing, A Wind Turbine And Methods Of Manufacturing A Bearing - The invention relates to a bearing for a wind turbine comprising bearing rings with raceways, and at least one row of bearing balls or rollers positioned between said raceways. At least one of said raceways comprises one or more indentation areas in relation to a standard shape of the raceways. The invention also relates to a wind turbine and methods for manufacturing a bearing. | 11-20-2008 |
20160123395 | CURVED TRENCH BALL BEARING - Disclosed is a curved trench ball bearing, which includes an outer ring 1, a set of steel balls 2, a set of retainers 3 and an inner ring 4. The raceways of outer ring 1 and inner ring 4 are used for inlaying steel balls. At least one of them is “S”-shaped curve arc raceway end to end, the other is linear or “S”-shaped curve arc raceway. The number of the “peak” and the number of the “valley” of the curve arc raceway are equal to or an integer times of the number of steel balls. By means of this structure, a bearing can achieve the displacement of reciprocating rectilinear motion while rotating, thereby simplifying a mechanical structure of a kneading roller. | 05-05-2016 |