Round/Rectangular Table Dolly Max Number of Tables 10 Load Capacity 660 lb For Max Number of Chairs Not Applicable For Maximum Number of Vertical Tables 10 For Maximum Table Length 96 in For Maximum Table Width 18 in For Minimum Chair Width Not Applicable For Maximum Chair Width Not Applicable For Maximum Table Diameter 60 in Caster Wheel Dia 4 in Caster Wheel/Tread Material Rubber