The 8000 Series roller has a load-carrying capacity of 160 kg per roller and the ability to move panels of up to 320 kg in weight. Applicable for all types of systems and materials within its specified weight capacity, the roller is AAMA 906 tested to 320 kg and certified to 10,000 cycles. With the ability to customize mounting tabs and add spacers to the housing, the 8000 Series allows for design freedom.