The invention concerns an articulated suspension, particularly adapted to display screen support systems and consisting of a suspension part (1), whereof the end (1''') has a partially spherical outer profile, a linking part (5) suspended to the suspension part (1), and a sliding part arranged between the suspension part (1) and the linking part (5), said sliding part enabling the linking part (5) to produce a pivoting and sliding tilting movement relative to the suspension part (1). The invention is characterized in that the sliding part (5) is an annular sliding band (7), whereof the thickness is constant and the inner profile corresponds to the spherical outer profile of the end (1''') of the suspension part (1). In accordance with the invention, the linking part (5) includes one end (5'') whereof the inner profile is partly spherical and corresponds to the spherical outer profile of the sliding band (7).