Hydrostatic Glide Bearing for Rolls or Equivalents

摘要

The present invention relates to a glide bearing for a roll. Article bearing a lead comprising a plurality of hydrostatic bearing elements (10,20,30,40) and the assembly element are to be located in the neck-size of the roll (1) axle (3) to support the roll shaft 3, the bearing the shoe (16,26,36,41) is provided, and thus the roll (1) is rotated relative to the frame member such as a bearing block (4). Bearing elements (10,20,30,40) are actuated by hydraulic piston-cylinder device and the bearing shoe devices (16,26,36,41) of the bearing element is freely positioned in the neck-size axis (3) be so it can be loaded by a pressure medium. A preferred embodiment of the glide bearing in accordance with the present invention is a roll (1) in the case of a nip roll in the direction of the nip plane in particular (AA) in the main loading direction of the roll is in particular at least by a bearing element (10,20,30) It can be displaced in order to open and close the nip (N).