Abstract: A bearing assembly includes an inner bearing ring, an outer bearing ring and rolling bodies located between the inner bearing ring and the outer bearing ring. A gap is defined by a radially outer surface of the inner bearing ring and a radially inner surface of the outer bearing ring. The radially inner surface of the outer bearing ring includes a first radial surface portion that is offset a greater distance from a center of the bearing than a second radial surface portion. The first and second radial surface portions are connected by a sloped surface. A sealing arrangement located in the gap. The sealing arrangement includes a first annular body including an elastomeric sealing protrusion to contact the sloped surface of the outer bearing ring.

Abstract: A hollow machine element for transmitting a force and/or a torque is provided. The hollow machine element forms a component of an assembly for measuring the acting force and/or torque by using inverse magnetostrictive effect. The hollow machine element extends along an axis and has a cavity that extends along the axis. The machine element includes at least one magnetization region for magnetization, and which includes a magnetostrictive material. A magnetic field measurable via the assembly can be caused by the magnetization and by the force and/or by the torque. The magnetization region is directed toward the cavity and has an axially central segment, in which the magnetization region is arranged at a radial distance from a ferromagnetic region of the machine element to define a gap therebetween. The gap may be empty or filled with insulation, to provide magnetic insulation.

Abstract: A hollow machine element for transmitting a force and/or a torque is provided. The hollow machine element forms a component of an assembly for measuring the acting force and/or torque by using inverse magnetostrictive effect. The hollow machine element extends along an axis and has a cavity that extends along the axis. The machine element includes at least one magnetization region for magnetization, and which includes a magnetostrictive material. A magnetic field measurable via the assembly can be caused by the magnetization and by the force and/or by the torque. The magnetization region is directed toward the cavity and has an axially central segment, in which the magnetization region is arranged at a radial distance from a ferromagnetic region of the machine element to define a gap therebetween. The gap may be empty or filled with insulation, to provide magnetic insulation.

Abstract: The invention relates to a sealing device (1) for two components (4, 5) which are mounted on each other and are displaceable in relation to each other, in particular of a rotary bearing (2), with an elastomer part (7) which is arranged in a stationary manner on one of the components (4) and has at least one sealing surface (11, 12) providing a seal in relation to a mating sealing surface (9, 10) of the other component (5). In order to reduce the wear and frictional resistance of the sealing device (1), at least one sealing surface (11) is arranged so as to be controllable externally in respect of the press-on force thereof in relation to the mating sealing surface (9).

Abstract: The invention relates to a method for calibrating a sensor system of at least one measuring bearing for a bearing installation, said method being used to adjust individual measured values of an individual bearing installation using representative reference values of a reference installation.

Abstract: The invention relates to a sealing device (1) for two components (4, 5) which are mounted on each other and are displaceable in relation to each other, in particular of a rotary bearing (2), with an elastomer part (7) which is arranged in a stationary manner on one of the components (4) and has at least one sealing surface (11, 12) providing a seal in relation to a mating sealing surface (9, 10) of the other component (5). In order to reduce the wear and frictional resistance of the sealing device (1), at least one sealing surface (11) is arranged so as to be controllable externally in respect of the press-on force thereof in relation to the mating sealing surface (9).

Abstract: A wheel bearing assembly is connected to a rim (400) using a self-centering tooth system (100) that can transmit play-free torque during driving and also braking events. The wheel rim (400) is axially secured by a central screw connection.

Abstract: The invention relates to a double-row wheel bearing unit for a vehicle, comprising an axle journal fixed to the vehicle, and a wheel hub bearing a wheel flange rotatably mounted on said axle journal by means of two rows of rolling bodies spaced axially apart. In order to adapt the loading capacity of the rows of rolling bodies to the respective load conditions, the two rows of rolling bodies have different rolling circle diameters respectively adapted to the highest expected load.

Abstract: Wheel bearing (1) has sensor (15) for measuring rotational or angular movements of a wheel with wheel bearing flange (2) and roller bearing (4) attached thereto. Peripheral inner ring (7) has encoder ring (9) serving as transducer. To ensure a reliable operating mode even under the influence of dirt and rust and to be able to attach and detach the wheel bearing (1) with ease, sensor (15) is attached parallel to its radial reading direction (24) on radial contact face (23), pointing to the plane of encoder ring (9), of wheel bearing flange (2). Furthermore, sheet-metal part (16) is fitted on fixed outer ring (6) of roller bearing (4), which sheet-metal part (16) covers at least the reading area of sensor (15) and encoder ring (9) and serves, in circumferential terms, as contact face for sensor (15).

Abstract: The invention relates to a sealing arrangement that seals at least one radial intermediate space between at least one inner bearing ring and at least one outer bearing ring. Said sealing arrangement comprises at least one first support that supports at least one elastic seal and a second support which supports at least one encoder located outside the intermediate space. The encoder is radially oriented towards at least one sensor that is disposed above the encoder in a radially outward direction.

Abstract: The invention relates to a wheel bearing arrangement which enables a hub to be mounted in at least one non-rotating external ring such that it can rotate about the rotational axis of the hub. The wheel bearing arrangement comprises at least one sealing arrangement and one encoder and the sealing arrangement is secured to the hub side on the side of the wheel bearing arrangement whereon a radial flange extends in a radial manner from the hub. The encoder is actively connected to the sealing arrangement.

Abstract: 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 bodies are arranged in several rows and the pitch diameters of at least two rows differ.

Abstract: A unit which has a carrier and a wheel bearing. The wheel bearing has at least one outer ring which is provided with at least one track for the rolling bodies. The wheel bearing is maintained on the carrier in a fixed manner in relation to the carrier in a first receiving element by a first connection projection, and in a second receiving element by a second connection projection, at least in both axial directions of the wheel bearing, respectively by an end which axially borders on each of the connection projections.

Abstract: A unit, which has a wheel bearing and at least one vehicle-sided fixed support. The wheel bearing has at least one outer part which is rigidly fixed to at least one bearing seat which is embodied as an axial passage of a sheet metal molded part of the support, and at least one end section of the outer part is surrounded in a radial and supple manner, at least in the proximity of the passage such that the end section engages in an axial mariner behind the support.

Abstract: An economically producible and compact encoder element for displaying an adjustment and/or movement of a bearing constituent. The encoder element has a carrier and a magnetic or magnetizable encoder layer applied flatly to the carrier. The encoder layer is formed from a matrix material which is liquid in its raw state and a magnetic powder added thereto, and is applied directly to a carrier surface in the liquid raw state by a coating method.

Abstract: The invention relates to a connection of a suspension strut to a wheel carrier of a motor vehicle, wherein the wheel carrier is provided with a fixture for the releasable connection of a lower end of the suspension strut, and wherein the lower end of the suspension strut is mounted coaxially in the fixture. In order to improve this suspension strut connection, it is provided that the wheel carrier is a sheet-metal formed part on which the fixture of the suspension strut is integrally formed as a single piece, wherein retaining means which can be connected releasably to retaining means of the suspension strut are integrally formed on the fixture.

Abstract: The invention relates to a double-row wheel bearing unit for a vehicle, comprising an axle journal fixed to the vehicle, and a wheel hub bearing a wheel flange rotatably mounted on said axle journal by means of two rows of rolling bodies spaced axially apart. In order to adapt the loading capacity of the rows of rolling bodies to the respective load conditions, the two rows of rolling bodies have different rolling circle diameters respectively adapted to the highest expected load.

Abstract: The invention relates to an assembly on a motor vehicle for connecting an outer bearing ring of a rolling bearing and a wheel support which is formed by two cup-shaped molded sheet metal parts that can be fixedly connected so as to form a hollow profiled element. Each of the molded sheet metal parts is provided with a circular hole that is coaxial with the axis of rotation of the rolling bearing, said holes being spaced apart from one another. The space between the holes is occupied by a spacing ring which is axially supported on the inner edges of the molded sheet metal parts, said edges defining the two circular holes, in such a way that a tubular bearing receptacle for the outer bearing ring of the rolling bearing is formed and the molded sheet metal parts are fixedly connected to the spacing ring and the outer bearing ring of the rolling bearing in a positive and frictionally engaged manner.

Abstract: The invention relates to a bearing arrangement for mounting at least one machine element on a support, wherein the machine element is movably mounted on the support, wherein the bearing arrangement is provided with at least one measuring sleeve and with at least one measuring element on the measuring sleeve, wherein the measuring sleeve is formed separately from the support and wherein the measuring element is provided at least for measuring physical parameters and processes in the bearing arrangement.

Abstract: The invention relates to a sealing arrangement (2) that seals at least one radial intermediate space (21) between at least one inner bearing ring (3) and at least one outer bearing ring (5). Said sealing arrangement (2) comprises at least one first support (17) that supports at least one elastic seal (18) and a second support (19) which supports at least one encoder (10) located outside the intermediate space (21). The encoder (10) is radially oriented towards at least one sensor (14) that is disposed above the encoder (10) in a radially outward direction.