Device for fixing bearing body at structure wall section i.e. tunnel bottom, of motor car, has thrust bearing ring fixed with threaded bolt, and spline ends, locking bolts and thrust bearing ring moving toward structure wall section

摘要

The device has a threaded bolt (18), two opposite locking bolts and bolt heads (22) arranged on a bearing body (12). Openings are provided in a structure wall section (14). The bearing body is arranged on a side of the structure wall section. Two spline ends are connected with slots and the locking bolts. A thrust bearing ring (24) is fixed with the threaded bolt. The threaded bolt is supported on the two spline ends. The spline ends, the locking bolts and the thrust bearing ring move toward the structure wall section.