摘要:
The invention relates to a radial roller bearing which is embodied as a single-grooved grooved ball bearing. The bearing bodies are embodied as spherical disks having two symmetrical, parallel lateral surfaces from a spherical base shape. According to the invention, the radial roller bearing has a larger contact surface of the spherical disk in relation to the bearing body tracks thereof as well as an increased number of bearing bodies, wherein one part of the width (bk) of the spherical disks between the lateral surfaces thereof is larger than the distance (aL) between the inner side of the external bearing ring and the external side of the inner bearing ring but equal to or smaller than the width (bWI), bWA) of the bearing body tracks and also, the use of the spherical disks in the radial roller bearing takes place according to an eccentric mounting method wherein the spherical disks are arranged in a transversal manner in the bearing body tracks and are arranged on top of each other in relation to the lateral surfaces thereof.
摘要翻译:本发明涉及一种径向滚子轴承,其被实施为单槽凹槽滚珠轴承。 轴承体被实施为具有球形基座形状的两个对称的,平行的侧向表面的球形盘。 根据本发明,径向滚子轴承相对于其轴承体轨道具有较大的球面盘的接触表面,以及增加的轴承体数量,其中宽度(b < 球面盘的横向表面之间的距离大于外轴承环的内侧和内轴承环的外侧之间的距离(aLLL),但等于或等于 小于轴承体轨道的宽度(b×W i),b WA WA),而且,径向滚子轴承中的球面盘的使用根据 偏心安装方法,其中球形盘以横向方式布置在轴承体轨道中,并且相对于其侧表面彼此排列。
摘要:
The invention provides a vehicle suspension assembly in which an inadmissibly high axial bracing or rigging of the bearing assembly is avoided. For this purpose, the wheel support member is provided with an elastically or plastically deformable protruding rib in the region of the front face of the outer race of the rolling bearing.
摘要:
An assembly comprised of a brake disk with a hub. Webs which are adjacent to one another in the circumferential direction extend between and are anchored to the brake disk and are attached to the hub. At least two of the webs which are adjacent to one another in the circumferential direction are formed together in one piece, either from a bent section joining the webs or because adjacent segments having respective adjacent webs are attached. The webs absorb stresses between the brake disk and the hub.
摘要:
A wheel bearing flange with a periphery having axial extensions for the mounting of a flat annular brake disk thereon. An isolating connecting element between the axial extensions and the brake disk. The axial extensions have radially outwardly directed projections which engage in radially inward recesses with the interior of the brake disk. The connecting element elastically pre-loads the brake disk relative to the axial extensions to elastically compensate for displacements of the brake disk while driving.
摘要:
Wheel bearing unit for motor vehicles, comprising a roller bearing and a constant-velocity joint arranged inside the roller bearing. The outer part of the constant-velocity joint is situated opposite the inner ring flange of the bearing with clearance, and the outer part has an axially aligned extension section, in the area of which torque is transmitted. Only the extension section has radially directed projections, which project into recesses of the inner ring or the inner ring flange.
摘要:
A wheel bearing with an integrated constant velocity joint. The joint has a sheet-metal outer ring. Drive torque is transmitted from the outer ring of the constant velocity joint to the inner ring flange of a surrounding bearing by a tooth system. The tooth system is formed in the inner ring flange in such a way that it supports a wavelike outer contour of the outer ring of the constant velocity joint over a defined circumferential length section of the outer ring. The outer ring of the joint has tracks that mesh with the tooth system. The ends of the tracks are bent inward away from the tooth system.
摘要:
An assembly comprised of a brake disk with a hub. Webs which are adjacent to one another in the circumferential direction extend between and are anchored to the brake disk and are attached to the hub. At least two of the webs which are adjacent to one another in the circumferential direction are formed together in one piece, either from a bent section joining the webs or because adjacent segments having respective adjacent webs are attached. The webs absorb stresses between the brake disk and the hub.
摘要:
A wheel mounting for a vehicle, which includes a rotatable wheel flange connected by an antifriction bearing with a stationary part of the wheel mounting. The wheel flange has pluralities of first and second mounting regions circumferentially around the wheel flange and axially spaced at different respective first and second axial locations along the wheel flange. Each of the regions includes fastening areas to which either a brake disk or a wheel rim may be attached. Rivets, pins, or the like may permit axial mounting of the brake disk with play. Radially inwardly facing, generally semicircular holes in the brake disk enable the brake disk to expand without interference.
摘要:
A method for installing the ring of an antifriction bearing in a bore of a housing or hub, wherein the ring is of a size that would interfere with the housing and prevent installation. The installation is done using a lengthwise force fit process without affecting the temperature of either the ring or housing at the bore by an inclined header rotating around the axis of the bore to apply an orbital, wobble, rolling movement to the ring and to press the ring into the bore. The interference of the bearing ring with the bore corresponds to tolerance fields set forth in DIN 7155.
摘要:
An apparatus for assembling a bearing unit, particularly a wheel bearing unit for motor vehicles, in such a manner that the wheel bearing unit is of light construction, shows no prior damage and permits great flexibility in the manufacturing process. The force which is applied for the plastic deformation of the bead (9) at the end of the hub (1) is divided between the hub (1) and its support ram (11), on the one hand, and the hub flange (2) and its receiver (10) on the other hand, and thus, the necessary plastic deformation is concentrated in the region of the bead and not in the region between the hub (1) and the hub flange (2).