Nylon Casters Products DescriptionHigh quality and high strength Nylon Which has been applied in DC Brand Nylon Casters as important raw materials,Website:http://www.dc-casters.com, it has the characteristic of easy rolling, high Loading capacity, chemical resistant, water proofing, anti-friction and etc.DC Nylon Casters can work under the temperature from -40 ℃ to 100 ℃.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"50142Double Bearing280PA5"50167Double Bearing280PA6"50190Double Bearing300PA8"50240Double Bearing300