Shock absorbing casters reduce noise, protect cargo and extend caster, wheel and bearing life.Shock absorbing casters are ideal for jet engine dollies, aircraft jacks, in-plant trailers, trash gondolas, lift truck stabilizer casters, revolving signs and parade floats.Supply Ability:12000 pcs per day Payment Terms:L/C,T/T,Paypal,etc. OEM/ODM Service is available Free samples are available Lead Time:10-15 days after paymentProduct Details: Place of Origin:Fujian,China(Mainland) Caster Type: Shock Absorbing Caster Attachment Method:Plate Application:Backroom,Food Service,Institutional,Janitorial Color:Yellow,Black Wheel Material:Alumnium Core PU or Alumnium Core Elastic Rubber Working Temp:-30°C-+70°C  Features: 1.AlumniumCore PU Caster:The caster is made of high impact pouring PU and alumnium alloy which is traceless,non-staining, anti-friction, non-corrosive, anti-ultraviolet and stable. 2.Alumnium Core Elastic Rubber: he caster is made of high elastic natural rubber and alumnium alloy which is low temperature resistant,high elastic,anti-aging, resistant to radiation.Alumnium Core PU     Double BallsAlumnium Core Elastic Rubber     Double Balls  Alumnium Core Rubber Caster: Nylon Forklift Caster:PU Forklift Caster: