11 Series PP Flat Bottom Fixed Casters

Wheel material: PP tread + PP wheel center, PP wheel sliding resistance is small, PP Flat Bottom Fixed Casters with excellent chemical stability, acid, alkali, salt solution, suitable for electrical equipment industry, trolley industry, furniture industry, toolbox, etc. Applicable temperature range: - 40 / + 80 °C Wheel diameter: 2"-3" Caster Wheel Load Rating: 25-40kg Flat bottom fixed caster, pressed rigid wheel frame, bearing wheel axle Wheel Material: PP caster with PP core Housing made of stainless steel, Zinc plating, fixed caster. Please see this Caster Wheel Design Calculations.