Product Data Sheet
1129 Medical Caster Series
  PPR Wheel Diameter × Wheel Width 75 x 31mm
  EAN
  TW-4112903004065    
         
Castors with Side Brakes and Locking system. Stamped and Riveted Fork – Ø22x56L Surface plating, stud Mounting Type, with snap ring High-quality Impact Resistance Polypropylene Wheel Center,High-Quality Thermoplastic Rubber (TPR) Wheel Tread Dark grey, Bearing – Ball Bearing.
  Wheel tread: Thermoplastic rubber elastomer (TPR)
  Wheel Center: high-quality impact-resistant polypropylene

    Drawings are for reference only and may differ from the product



     
      Metric Imperial
  Wheel Diameter 75mm 

  Wheel Width 31mm 
  Wheel Bearing Wheels With Ball Bearings
  Stem Diameter 22mm 
  Stem Length 56mm 
  Offset 42.5mm 
  Swivel Interference 162mm 
  Overall Height 113mm 
  Swivel Radius 81mm 
  Hardness Of Tread 82±5A° Shore A 
  Load Capacity (Dynamic) 70kgs 


  Rolling Resistance
        ● ● ● ● ○

  Operating Noise        ● ● ● ● ○

  Floor Surface Preservation  ● ● ● ● ●

  Load Capacity (Static) 105kgs 
  Temperature -20°C to +60°C 
  Fork Type Swivel Caster With Side Brake
  Stainless N/A
  Electrical Conductivity N/A 
  Anti-Static N/A 
  Weight 0.75kgs 
  Standard ISO22883
  
  
  © Copyright 2026 DershengInternational www.dersheng.com