A thrust bearing device 40A is constituted by a turbine-side thrust collar 42 and a compressor-side thrust collar 44 that are fixed to a rotary shaft 12; and a thrust bearing (46) that is arranged between the thrust collars. The thrust bearing 46 is provid...

The machine (100) has a shaft (101) mounted relative to a housing and rotated around a rotational axis (106), where radial direction (105) runs vertical to the rotational axis. The shaft protrudes through an opening and an element (102) i.e. bearing disk. ...