Ball unit tables is a great way to build efficient workplaces for the handling of boxes. Place the ball units with a c/c dimension that equals to the smallest width of the box divided into three. There are several different ways to mount the ball rollers, choose the right model below.
Ball units are designed to be used with the ball upwards. If you still want to use it with the ball downwards, the rule of thumb is that the load capacity is halved. Lifetime is also affected by how clean and tidy the floor surface is.
With clips, you effectively mount the immersed BUSP ball rollers. First attach the clip from above, then push the ball unit down. The clips lock the ball unit.