A yaw bearing arrangement for a wind turbine, including a yaw bearing with a yaw ring and radial adjustment acting on the inner radial lateral surface of the yaw ring, the radial adjustment including at least a housing, at least one sliding pad and one or more threaded adjustment bolts arranged in threaded housing bores and connected with the sliding pad for a radial adjustment of the sliding pad towards the lateral surface and axial bores for accommodating fixation bolts, wherein the housing is a ring or a ring segment with a plurality of radial, at least partially threaded bores, each radial bore accommodating a radial sliding unit including a radial sliding pad and a threaded radial adjustment bolt for radial movement of the sliding pad.

A yaw bearing arrangement for a wind turbine, including a yaw bearing with a yaw ring and radial adjustment acting on the inner radial lateral surface of the yaw ring, the radial adjustment including at least a housing, at least one sliding pad and one or more threaded adjustment bolts arranged in threaded housing bores and connected with the sliding pad for a radial adjustment of the sliding pad towards the lateral surface and axial bores for accommodating fixation bolts, wherein the housing is a ring or a ring segment with a plurality of radial, at least partially threaded bores, each radial bore accommodating a radial sliding unit including a radial sliding pad and a threaded radial adjustment bolt for radial movement of the sliding pad.

A deck bushing system for a drilling machine having a mast deck including a deck hole is disclosed. The deck bushing system may include a deck bushing sized to be received in the deck hole. The deck bushing may include a tubular member having a generally square shaped flange. Additionally, the deck bushing system may include a deck bushing housing fixedly secured to the mast deck. The deck bushing housing may form a generally V-shape opening toward the deck hole.

A deck bushing system for a drilling machine having a mast deck including a deck hole is disclosed. The deck bushing system may include a deck bushing sized to be received in the deck hole. The deck bushing may include a tubular member having a generally square shaped flange. Additionally, the deck bushing system may include a deck bushing housing fixedly secured to the mast deck. The deck bushing housing may form a generally V-shape opening toward the deck hole.

A bearing device, a compressor and a method, in which a first radial bearing element is measured in at least the radial direction, an axial distance of the first axial bearing element from the first radial bearing element being measured, the second radial bearing element being measured in at least the radial direction, the first radial bearing element being positioned with respect to the second radial bearing element as a function of the predefined first width of the radial gap, the adjustment arrangement being situated in such a way that the axial gap has the predefined second width.

A structural suspension of radial turret bearing wheels in a turret bearing comprises a rail support structure mounted on a turret bearing support structure, a circular rail mounted to the rail support structure, and a plurality of radial wheels running on the mainly vertical inner side of the rail. The suspension includes a vertical flexible shaft, for each radial wheel, supported by an upper and lower support with a part of the shaft protruding with the radial wheel mounted close to the outer end. The inner side of the rail is a frustum with the shortest radius at the top and an aperture of 2, and the outer mainly planar contacting surface of the wheel has an angle relative to the rotational axis of the wheel, and is overlaid with a convex curvature across the contacting surface.

A photocurable resin composition for a self-lubricating liner contains a (meth)acrylate compound having an isocyanuric acid ring, a polytetrafluoroethylene resin and at least one of zirconium phosphate tungstate and zirconium phosphate.

A photocurable resin composition for a self-lubricating liner contains a (meth)acrylate compound having an isocyanuric acid ring, a polytetrafluoroethylene resin and at least one of zirconium phosphate tungstate and zirconium phosphate.

A tilting-pad bearing (1) includes a sleeve (5), a plurality of tilting pads (4), which are arranged in the sleeve (5), wherein an associated spring element (3) is provided between the sleeve (5) and each tilting pad (4), wherein the spring element (3) has at least two sections having a stiffness of different magnitude as a result of varying the thickness of the cross-section (8, 10) of the spring element (3) in the width direction and/or longitudinal direction of the spring element (3).

A tilting-pad bearing (1) includes a sleeve (5), a plurality of tilting pads (4), which are arranged in the sleeve (5), wherein an associated spring element (3) is provided between the sleeve (5) and each tilting pad (4), wherein the spring element (3) has at least two sections having a stiffness of different magnitude as a result of varying the thickness of the cross-section (8, 10) of the spring element (3) in the width direction and/or longitudinal direction of the spring element (3).