Roller track

摘要

A roller track comprises a plurality of cylindrical rollers (4) each having a spindle (5) extending from either end thereof and a generally U-shaped profile (1) having a base wall (2) and a pair of opposed side walls(3). Each side wall (3) is bent over at its upper edge to form a flange (6) extending parallel to the base and each flange and associated side wall is cut away at spaced intervals therealong to form a plurality of spaced pairs of recesses (8) for receiving the spindles of the rollers. A tab (12) is formed in the flange (6) adjacent to each recess (8) and is bent downwardly towards the base to retain the associated spindle in a notch (10) within the recess. <IMAGE>