Extractable rack for cabinets equipped with protection bearing cover for slide guides

Extractable rack for a cabinet having a roof and a bottom, a first telescoping slide guide (4) having a first sliding counter guide (4a) mounted on the roof and a second slide guide (4) having a second telescoping sliding counter guide (4a) mounted on the bottom of the cabinet characterised by the fact that the rack comprises a bearing frame formed by two uprights (2) each upright having a top and a bottom, the tops of the uprights being connected by a first cover (3) fixed to the first sliding counter guide (4a), the bottoms of the uprights being connected by a second cover (3) fixed to the second sliding counter guide, each cover made with thick and resistant plate formed in the shape of a box and provided with holes for the passage of screws (6) used to fasten the respective covers (3) to the first sliding counter guide (4a) and to the second sliding, wherein the covers (3) act as bearing elements and protection elements.