Link has link bearing casing accommodated by ball body pivotably located in link outer ring, sealing bellows being located on outer periphery of link bearing casing with first sealing area

摘要

The link has a link bearing casing (13) accommodated by a ball body (12) pivotably located in a link outer ring (3). A sealing bellows (D) is located on the outer periphery of the link bearing casing with a first sealing area (D1) and seals on the link outer ring with a second sealing area (D2). The second sealing area is fixed by means of a reformed area of a housing (1) enclosing the link outer ring on its outer periphery. The reformed area is formed as a roller edge (1.1). The first sealing area (D1) locates in a sealed manner on a shoulder (13.1) of the link bearing casing. The first sealing area runs into a groove (N) on the outer periphery of the link bearing casing, and has two axial (16) and one radial (17) sealing surfaces. Between the link outer ring and the second sealing area a securing component (7) is arranged.