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US20140360210 ROLLING ELEMENT BEARINGS FOR AN OIL-FREE LIQUID CHILLER  
A refrigeration chiller employs a centrifugal compressor the impellers of which are mounted on a shaft which is itself mounted for rotation using rolling element bearings lubricated only by the...
US20050172487 Method for working nut screw for ball screw  
A method for working a nut screw for a ball screw has a first step of lathing or cutting a spiral-shaped rolling surface of the nut screw for a ball screw on which balls of the ball screw are...
US20080212911 Antifriction Bearing Rage, Particularly For Highly Stressed Antifriction Bearings in Aircraft Power Units and Methods For the Production Thereof  
The invention relates to an antifriction bearing race, particularly for highly stressed antifriction bearings in aircraft power units, which are comprised of a fixed joining of two layers made of...
US20090148090 Stamped inner or outer races  
An inner race or and outer race, including: a first annular portion with a first radial surface at a first end of the race; and a second annular portion formed from a same piece of material as the...
US20090252447 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...
US20060026838 High carbon steel formed bearing assembly  
A roller bearing assembly and a method of forming a rolling bearing assembly. The bearing assembly includes a shell formed from a cold-rolled strip having a carbon content greater than 0.65%. In...
US20080089631 Raceway Ring for Radial Ball Bearing and Manufacturing Method Thereof, and Manufacturing Method of High Accurate Ring and Manufacturing Apparatus Thereof  
A manufacturing method of a raceway ring for a radial ball bearing, the radial ball bearing has the raceway ring has at least one of an outer ring formed with an outer ring raceway, of which...
US20090046968 Method of Manufacturing Split Bearing Races  
A method of manufacturing or forming a split bearing race for an angular contact roller bearing is provided. The method includes the steps of: A) forming a generally annular blank having a first...
US20090133262 Method for Producing Outer Ring Member of Constant Velocity Universal Joint  
A primary product is formed by performing forward extrusion of a work in the first step, and a secondary product is formed by performing swaging in the second step. In the third step, preliminary...
US20140301692 BEARING ASSEMBLY  
A bearing assembly is disclosed which addresses the problem of axially retaining a bearing journaled onto a shaft within a casing in an axially compact and technically economic and reliable way by...
US20090263065 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 2 which is mounted on a vehicle body, the other raceway ring 4 which is disposed to face the one raceway ring 2 and is mounted on a...
US20090304318 Electrolytic Erosion Preventing Insulated Rolling Bearing, Manufacturing Method Thereof, and Bearing Device  
In order to ensure high levels of insulation performance, and low cost, and have an excellent external appearance, as a ceramic constituting an insulating coating 6 being a ceramic coating layer,...
US20100011582 Process for Manufacturing a Bearing Ring Member as a Constituent of a Rolling Bearing Unit for Wheel Support  
This invention provided a manufacturing method to process a small-diameter step section 18 on an inside end section of a hub body 13a that comprises an outward facing flange 15 and a positioning...
US20150036960 METHOD FOR PRODUCING A TRACK ELEMENT OF A BEARING ASSEMBLY, AND A TRACK ELEMENT  
A method for manufacturing a raceway element of a bearing assembly includes hardening a raceway element having a raceway surface by at least partially heating the raceway element, deep rolling the...
US20120087611 THERMALLY COMPLIANT BEARINGS WITH ROLLING ELEMENT UNLOADER RACE RELIEFS  
A bearing is provided that includes a first ring having at least one first raceway defined by a radially inward facing surface of the first ring; and a second ring concentric with the first ring...
US20090257700 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...
US20060242837 Method of manufacturing race for rolling bearing, and apparatus therefor  
A manufacturing apparatus for the race for a thin cross-section rolling bearing from a heat-treated pipe-shaped material W with a rib section 1 at one end thereof comprises a first spindle 11...
US20150054334 STRUCTURE AND METHOD FOR COUPLING WHEEL BEARINGS  
The present invention relates to a structure and a method for coupling a wheel bearing that include a wheel hub for mounting a vehicle wheel, a hollow inner ring press-fitted into an end portion...
US20130097867 CONSTANT VELOCITY JOINT AND METHOD OF MAKING  
A method of making a CV joint is disclosed. The method includes forming a first rotatable shaft having a first longitudinal axis, the first shaft comprising an axle portion having on one end...
US20060236545 Method for producing internally or externally profiled rings and arrangement therefor  
In a method for manufacturing internally and/or externally profiled rings from pipe material or solid material, machine-cutting processes and forming processes are combined with one another...
US20080120846 Apparatus And Method For Manufacturing Outer Race Member For Constant Velocity Joint And Intermediate Molded Body Of The Outer Race Member  
An apparatus and a method for manufacturing an outer ring member for a constant velocity joint and an intermediate molded body. The apparatus includes a molding land formed in circular arc shape...
US20140169718 ROLLER BEARING APPARATUSES INCLUDING COMPLIANT ROLLING ELEMENTS, AND RELATED METHODS OF MANUFACTURE  
In an embodiment, a roller bearing apparatus may include a rotor having first superhard raceway elements distributed circumferentially about an axis. Each first superhard raceway element includes...
US20070193031 Method of manufacturing bearing device for vehicle  
To securely do turning to the cylindrical body part of an outer ring even if the axial length of the fitting tolerance part thereof is short in a bearing device for a vehicle. After the outer and...
US20110085756 SWING BEARING AND METHOD OF PROCESSING RACEWAY GROOVE OF THE SAME  
A swing bearing assembly includes a plurality of balls (3) interposed between double row raceway grooves (1a, 1b, 2a, 2b) in inner and outer rings (1, 2). The distance (ei) between the double row...
US20140334760 BEARING OUTER RACE  
A roller bearing assembly (10) having an annular outer race (22) with a raceway (24), a pair of opposed flanges (30), and a pair of shoulders (32), each shoulder (32) being disposed between a...
US20080141535 Method For The Production Of A Bearing Ring For Large-Size Rolling Bearings  
A method is provided for producing a bearing ring (1) for large-size rolling bearings including at least one track (3) that is provided with a hardened peripheral layer. With the method the...
US20150055907 BEARING ASSEMBLY WITH A RETAINING RING AND METHOD THEREOF  
A bearing assembly, including a housing with a first circumferentially disposed groove; a bearing including an outer race with a second circumferentially disposed groove; and a retaining ring...
US20090044409 Bearing tools and process  
Methods for manufacturing bearings and wear resistant surfaces usable in various downhole tools are described herein. A housing is provided. A laser configured for insertion into the housing, such...
US20100239202 DOUBLE-ROW ANGULAR BEARING, BEARING DEVICE FOR WHEEL, METHOD OF PRODUCING OUTER RACE, AND METHOD OF PRODUCING INNER RACE  
Provided are: a double-row angular bearing capable of enhancing its rolling life and cost reduction; a bearing device for a wheel, which is capable of reducing a number of assembling process steps...
US20130101246 Bearing Ring and a Method for its Manufacturing  
A bearing ring (160, 260, 310, 410) exhibiting an inner (155, 255) and an outer (140, 240) periphery, also exhibiting a raceway (121, 221) for rolling elements on one of said peripheries, the...
US20150003770 ROLLING BEARING, IN PARTICULAR FOR A STEERING COLUMN, AND ASSOCIATED PRODUCTION METHOD  
A rolling bearing for a steering column having an inner ring, an outer ring and at least one row of rolling elements disposed between the rings is provided. The bearing includes a housing and at...
US20150231920 BEARING DEVICE FOR WHEEL AND MANUFACTURING METHOD THEREFOR  
A bearing device for a wheel includes an outer member having double-row outer raceway surfaces formed on an inner circumference thereof, an inner member including a hub wheel having a wheel...
US20150252847 ROLLING BEARING GUIDE RING  
An annular guide ring for controlling the position of at least one of rolling elements and a bearing cage in relation to an inner ring of a rolling bearing. The guide ring comprises a base...
US20130251298 Rolling Element Bearing and Method of Making the Same  
A method for manufacturing a rolling-element bearing includes forming an inner ring from a steel having a sulfur content of 0.002 to 0.015 mass % and an oxygen content of less than 15 ppm,...
US20120269476 PROCESSING METHOD AND BEARING  
Provided are a processing method capable of shortening a lead time without the need for carrying out super finishing (mirror grinding), and a bearing manufactured using the processing method. A...
US20110188795 BEARING FOR FOLLOWER OR CAM  
A bearing includes an inner race member having an end surface. An outer race member is disposed about the inner race member. The outer race member has an internal shoulder for engaging the end...
US20140029886 PART-BEARING-RING, SECURING SLEEVE, ROLLING-ELEMENT BEARING, AND MOUNTING METHOD  
A part-bearing-ring of a rolling-element bearing includes first and second assembly bores on its end surface, and the second assembly bore has a larger diameter than the first assembly bore so...
US20140254970 ROLLER BEARING WITH KNURLED WEAR RESISTANT EXTERIOR SURFACE AND METHOD OF MANUFACTURING THE SAME  
A roller bearing includes an outer ring having a substantially cylindrical internal bearing surface and an outside surface defining a plurality of protuberances. A protective coating is applied to...
US20110019954 AXIAL BEARING ARRANGEMENT AND METHOD FOR MANUFACTURING SAME  
The invention relates to an axial bearing arrangement (1) and a method for the manufacture thereof, with a first bearing ring (3) forming a structural unit (16) with a radially inwardly directed...
US20100189381 LINEAR BALL BEARING AND SUPPORTING RACE ELEMENT FOR THE SAME, AND PRODUCTION METHOD AND SHAPING DEVICE FOR A BLANK OF THE SUPPORTING RACE ELEMENT  
A linear ball bearing for longitudinally movable mounting of a shaft-like guide rail in a part surrounding the guide rail, which has a sleeve-like cage with recesses arranged one behind the other...
US20100101091 MANUFACTURING METHOD FOR BEARING OUTER RING  
Provided is a manufacturing method of an outer ring (3) of a back-to-back arrangement double-row angular ball bearing from a raw material (10) comprising a upsetting (A to B), a backward extrusion...
US20170173658 Method for Manufacturing Ring-Shaped Member  
There is provided a method for manufacturing ring-shaped members at a good yield and high production efficiency. To achieve this object, the following is performed. A single (a sequence of)...
US20160288273 Method for Manufacturing Annular Member  
A method for manufacturing an annular member includes: a cylindrical member forming step of forming a cylindrical member with an annular shape from a round bar material; and a cutting and...
US20160169356 Ball Screw And A Method For Manufacturing The Same  
A ball screw has a nut formed with a helical ball rolling groove on its inner circumference. A screw shaft is formed with a helical ball rolling groove on its inner circumference. The screw shaft...
US20160114438 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...
US20160107480 WHEEL BEARING RETAINER AND METHODS THEREOF  
A knuckle-hub assembly, comprising: a knuckle, wherein the knuckle includes an inner radial surface defining a passage, wherein the inner radial surface comprises a first radial recess located in...
US20150377292 BEARING RING, METHOD FOR MANUFACTURING SUCH A RING AND BEARING COMPRISING SUCH A RING  
A bearing ring comprising at least one jamming bead of a seal, each bead protruding relative to a radial surface of the ring, in an orthoradial direction relative to a central axis of the ring.
US20140366379 OUTER RING FOR A SHELL-TYPE RADIAL NEEDLE BEARING AND MANUFACTURING METHOD THEREOF  
An outer ring 6a for a shell-type radial needle bearing having a cylindrical shape with a bottom is achieved for which fatigue life of the bottom plate section 9a and the continuous section...
US20130139628 Method of Production of Nut for Ball Screw Use and Ball Screw  
A method forms ball recirculation and rolling grooves at an inner circumferential surface of a nut for ball screw use in a state free of deviation in axial, circumferential, and radial nut...
US20130084032 Bearing Housing for an Engine with Stress and Stiffness Control  
An apparatus comprises a bearing section capable of receiving bearings, a base, and a plurality of members. The bearing section and the base have a cylindrical shape and are substantially aligned...
Matches 1 - 50 out of 50