Ball And Roller Bearings Patents (Class 384/494)
  • Prestressed rolling bearing device
    Patent number: 4505523
    Abstract: The prestressed rolling bearing device comprises a cage for guiding and/or retaining a plurality of rolling elements. At least one of the rolling elements has an outside diameter larger than that of the other rolling elements. The rolling element of larger diameter is formed by a ball and the other rolling elements are cylindrical elements.
    Type: Grant
    Filed: October 11, 1983
    Date of Patent: March 19, 1985
    Assignee: Nadella
    Inventor: Gerard Stephan