Plastic Cart Wheels Products DescriptionPlastic Cart Wheels are widely used in s obvious advantages of clear surface,Website:http://www.dc-casters.com, mute and etc, it can work continuously at the temperature food processing operations, medical equipments, meat packaging plants, poultry plants and pharmaceutical laboratory, hospital, supermarket, logistic, warehouse and etc.Steel Grade: SS400 Surface treatment: ZINC Steel Thickness:6mmInstallation Diagrams:115mmx100mmBearing: Double BearingWHEEL Materials: PAMode: Rigid, Swivel, BrakeSpecification:Wheel MaterialsWheel Dia.(Inch)Thread Width(MM)Height(MM)BearingLoading Capacity(KGS)PA4"50137Double Bearing2805"501582806"501863008"50230300