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WO/2011/054898A1 |
The invention relates to a shaft bearing assembly (1), comprising a machine part (2), in which a shaft (5) is rotatably mounted on two axially spaced bearing points (6, 7), wherein the first bearing point (6) is arranged in a stationary ...
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WO/2011/027662A1 |
A sealed rolling bearing configured in such a manner that, by configuring sealing plates so that the sealing plates require substantially no mounting space in the sealed rolling bearing, the sealed rolling bearing has a size which allows...
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WO/2011/026485A1 |
A joint bearing (1) consists of an inner ring (2) and an outer ring (3) which is arranged so as to slide on the surface (4) of the inner ring (2). The outer ring (3) is divided into two fixedly interconnected halves (3a, 3b) by means of ...
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WO/2011/015184A1 |
The invention relates to a method for producing a flanged disk (16) for a spherical roller bearing (1). According to the invention, a straight pipe section is first bent to form a ring (28) having two ring ends (29, 30) separated by a ga...
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WO/2011/011573A1 |
Apparatus and method for determining the clearance and wear of mechanical back-up bearings of turbomachinery utilizing electromagnetic bearings. In order to reduce the prospects of catastrophic failure during a shut-down or loss of elect...
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WO/2011/007016A1 |
The invention relates to a transport roller, comprising at least one supporting tube (20a, 20b), which is mounted rotatably about an axis on a first end by means of a first rolling bearing (30) and is mounted rotatably about the axis on ...
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WO/2011/004565A1 |
A bearing device (10) provided with bearing pads (13) which are disposed around a rotating shaft (3) and support a thrust collar (12), and also with carrier rings (15) which contain the bearing pads and are supported by casings (20). Sur...
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WO/2010/146450A1 |
A rotary machine includes a housing (112), and a rotating component (120) received therein for rotation relative to the housing (112). A shaft (122) imparts rotational movement to the rotating component (120) around a first axis from an ...
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WO/2010/139432A1 |
A sealed spherical roller bearing assembly, having an outer ring (2) with a seal groove (6) and an inner ring (1) with a central bore. A plurality of rolling elements (3, 4) is arranged between the inner ring (1) and the outer ring (2). ...
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WO/2010/136058A1 |
The bearing seal assembly (50) includes a metal shield (70) and a resilient multi-lip sealing gasket (60) secured to the metal shield. The metal shield is supported in use by an outer ring (20) of a rolling contact bearing and includes a...
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WO2010110145A1 |
Bearing parts which are produced by employing, as the raw material, a steel containing a reduced amount of alloying elements, and which can ensure high fracture toughness values and exhibit sufficient wear resistance. An outer ring (21),...
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WO/2010/105343A1 |
A self-aligning bearing assembly utilizing PDC buttons for forming opposing circumferential arrays of bearing surfaces, is particularly suitable for use in a fluid environment, such as being immersed in flowing water when supporting the ...
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WO/2010/107855A1 |
A modular seal assembly 100 for use with bearings such as a wide inner ring ball bearing housed unit (10), which employs a combination locking, comprising of axial containment of radial bead (102) with press-in design in retention groove...
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WO/2010/092045A1 |
The invention relates to a shaft bearing, in particular housing plain bearing, having a bearing housing (1a, 1b) and a bearing body (4), wherein the bearing housing comprises at least two contact surfaces (3) which are arranged in an at ...
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WO/2010/075668A1 |
A self-aligning roller bearing, said bearing includes： an outer ring (1), an inner ring (2), spherical rollers (3), a rolling guide cage (4) provided with a middle spacer (41) and a steel ring (42) is arranged between the outer ring (1...
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WO/2010/064088A1 |
This rolling bearing (1 ) comprises an inner ring (12), an outer ring (14), rolling bodies (16) between said inner and outer rings, an encoder washer (32) fast in rotation with said inner ring and a support member (18) having an internal...
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WO/2010/055849A1 |
Gaps between a journal and tilting pads which are provided on the upper side of the journal and to which the dead weight of the journal is not applied are adapted to be adjustable, and this allows high-pressure oil film of lubricating oi...
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WO/2010/045932A1 |
Disclosed is a roller bearing (2) comprising an outer bearing ring (6) and an inner bearing ring (8), both being rotatable about a rotational axis (D) relative to each other and rolling bodies (10) being arranged between them. The inner ...
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WO/2010/042718A1 |
The present disclosure describes a magnetic fluid sealing device (10) having a shaft (20) centered with respect to a magnetic structure (35) and rolling element bearing (50), as well as a method for centering the shaft in the device. A c...
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WO/2010/038687A1 |
A coating roller device is provided with a coating roller (14), the coating roller (14) being a roller on which a continuously running band-like film (12) is wound and supported and consisting of a composite material, and the coating rol...
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WO/2010/031703A1 |
The invention relates to a plain bearing (1) comprising a first bearing part (2), which is made from a metallic base material (4) and comprises a sliding layer (5), and a second bearing part (3), which comprises a sliding surface (6) whi...
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WO/2010/031382A2 |
The invention relates to a bearing element (2), in particular for supporting a shaft (6) that can be rotated about a rotational axis (4), said element comprising an outer bearing ring (10) that extends around the periphery (14) and an in...
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WO/2010/022954A2 |
An improved bearing assembly includes one shaft washer rather than using separate forward and aft shaft washers as in the prior art; a slight lengthening of the forward roller as compared to the aft roller; an increase in the diameter of...
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WO/2010/023239A1 |
Guide roller rotating bearing for a metal melt bath (3), comprising a shaft (6) mounted rotatably in bearing devices in the metal melt, wherein the bearing devices (71, 72) are disposed at pivot arms (51, 52), wherein the shaft ends (6) ...
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WO/2010/020223A1 |
The invention relates to a sealed bearing (10) having an outer bearing ring (20) comprising an outer bearing ring outer surface (24) for installation in a bearing housing (5), having an inner bearing ring (30), a central receptacle (34) ...
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WO/2010/012435A1 |
The invention relates to a pulley having the following features: a hollow body (10), the outer jacket of which forms the rolling surface of the pulley; a hollow cylindrical support element (24), to which the hollow body (10) is rotatably...
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WO/2010/007979A1 |
A pressed cage for a self-aligning roller bearing, wherein a flange and roller guiding surfaces are simply and accurately formed on the cage. A pressed cage has formed thereon pillars (3, 3) extending between a large-diameter ring secti...
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WO/2009/146364A1 |
A seal component (100, 200) having a triple-lip configuration for sealing against a moving surface, such as the inner ring race surface (12, 12') of a spherical plain bearing (14, 14'). The triple-lip configuration incorporates a pair of...
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WO/2009/143982A1 |
The present invention relates to a bearing arrangement for mounting a vacuum roller that can be subjected to suction air in the axial direction and from both sides in a frame. The bearing arrangement according to the invention comprises ...
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WO/2009/131594A1 |
A self aligning bearing and seal assembly including a bearing housing operable to mount to a surface, a bearing unit seated within the bearing housing and having an outer race, an inner race, and at least one ball intermediate the outer ...
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WO/2009/118592A1 |
The present invention describes methods and apparatus to improve the operation of, and reduce the maintenance required by, a spherical bearing. An exemplary embodiment of the present invention provides a sealed spherical bearing device (...
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WO/2009/114396A2 |
A guide rail and method of forming a guide rail is provided. The guide rail includes a base rail having a groove with a plurality of fingers formed therein and a race insert mounted in the groove. The race insert has at least two differe...
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WO/2009/107602A1 |
A motion device (10) which is provided with an extending track body (1), a moving body (2) relatively movable in a direction in which the track body (1) extends, and a plurality of rolling bodies (13) held by the moving body (2) to be us...
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WO/2009/099094A1 |
A bearing device has a bearing housing which is supported by a bearing base mounted to a body of a rotary machine having a rotating shaft and through which the rotating shaft penetrates, and also has pads arranged in the bearing housing ...
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WO/2009/098234A1 |
A bearing assembly (10) includes a housing (12) having a surface (20) defining a bearing pocket (14) that receives a bearing (16). The housing includes ribs (22) extending from the surface. Each rib defines rib edges (24). The bearing ha...
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WO/2009/087114A1 |
The invention relates to a bearing arrangement with a bearing for pivotably mounting the trunnion of a roller in a rolling stand and a bearing support body with a bore for receiving the bearing. In order to prevent local overload in the ...
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WO/2009/074270A1 |
The invention relates to a rotary slide bearing (25a), especially for an output shaft (19) of an axial piston engine (1), comprising an inner rotary bearing part and an outer rotary bearing part (31, 32) having coaxially arranged sleeve-...
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WO/2009/068348A1 |
An electric drive motor has a rotor shaft that is rotatably supported in a spherical bearing, whereby the spherical bearing comprises a bearing bush and a bearing holder. The bearing holder has at least three axial tensioning fingers, be...
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WO/2009/065381A1 |
The invention relates to a roller bearing (1), for a shaft component, comprising at least two rows of roller bodies (2, 3), wherein one row of roller bodies (2) is made up of spherical roller bodies (20) and at least one other row of rol...
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WO/2009/059588A2 |
The invention relates to a plain bearing comprising a bearing ring (1) and a slideway lining (5), the slideway lining (5) being detachably connected to the bearing ring (1). The aim of the invention is to provide a simple way in which to...
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WO/2009/059590A2 |
The invention relates to a plain bearing comprising an inner ring (1), an outer ring (2), and a slideway lining (3) embodied in sections and fixed to the outer ring (2). The aim of the invention is to provide a way in which the slideway ...
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WO/2009/046792A1 |
The invention relates to an electrical power-assisted steering system for motor vehicles, having an electrical drive motor coupled to an axially movable toothed rod (1) by means of a recirculating ball gear mechanism in order to generate...
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WO/2009/042478A1 |
A pillow block assembly (500) to mount a windturbine comprises a pillow block housing (524) having a housing body defining a generally cylindrical bore, an upwind end plate (528a) and a downwind end plate (528b), the end plates being rem...
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WO/2009/038184A1 |
Thrust tapered roller bearings are arranged at axially opposite ends of a cylindrical roller bearing having an aligning ring, an inner ring, an outer ring, and cylindrical rollers. Each of the thrust tapered roller bearings has tapered r...
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WO/2009/031448A1 |
A self-aligning roller bearing has an inner ring (32) constructed from circumferentially continuously arranged circular arc-shaped inner ring members (33, 34), spherical rollers arranged along the inner ring (32), and fastening members (...
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WO/2009/027137A2 |
The invention relates to a rolling bearing (8) comprising at least one outer race (9) and a track that is arranged on the inner peripheral surface thereof, and a plurality of rolling elements (3) that are arranged in the outer race (9) a...
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WO/2009/028498A1 |
A piston (20) is connected to a connecting rod (13) pivotably connected to a crankshaft (10) via an extension rod (12). By this, the reciprocating motion of the piston (20) is transmitted to the crankshaft (10) to be converted into rotat...
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WO/2009/024377A2 |
The invention relates to a mounting arrangement for a hinge bearing, particularly a cup and ball bearing, comprising a bearing body (13) rotationally fixed to an encompassing bearing receptacle (16), the circumferential area of said body...
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WO/2009/021583A2 |
The invention relates to a sliding bearing, in particular an agitator base bearing (9) for a reactor (1), having a sleeve-shaped bearing outer part (11), which has a cylindrical inner contour, and a pin-like bearing inner part (12), whic...
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WO/2009/018976A1 |
The invention relates to a bearing of a main shaft (5) of a wind power plant comprising the following features: - A first bearing point comprises a roller bearing with at least one row of rollers (40), - the roller bearing comprises at l...
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