Bearing support system for rollers for roller conveyor has profile beam on each side of conveyor with upper and lower grooves accommodating projections on bearing blocks

摘要

Each roller (2) has a spigot at each end, engaging in a groove at the top end of a bearing block (1). Each bearing block has upper (9) and lower (6) projection engaging in an upper groove (5) and a lower groove (4) in the profiled side beam (3). The upper projection has a small catch (10) at the top and the lower projection is shaped as a hook (8). There is an additional hinged catch member.