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    Product Information Sheet
1139 Medium Duty General Purposes Caster Series
　　W Resolute(Pearlescent dark gray) Wheel Diameter × Wheel Width 75 x 31mm
　　EAN
　　　　　 　　　
　　YJ-11390300455123 　　　
Portable Casters, Threaded Stem Stamping Fork—1/2"-13
Zine-Plated, Mounting Type - Threaded Stem hardware
Reinforced impact-resistant polypropylene Wheel Center, High-Quality Reinforced Polypropylene Rubber (TPR) Wheel Tread
Pearl black finish, Bearing—Ball Bearings.
　　Wheel tread: Thermoplastic rubber elastomer (TPR)
　　Wheel Center: Made of 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
　　Threaded Stem 1/2＂-13
　　Threaded Length 25mm
　　Offset 38mm　
　　Swivel Interference 152mm　
　　Overall Height 102mm　
　　Swivel Radius 76mm　
　　Hardness Of Tread 72±5° Shore A　
　　Load Capacity (Dynamic) 100kgs　


　　Rolling Resistance　　　     ● ● ● ● ●

　　Operating Noise　　　　    ● ● ● ● ●

　　Floor Surface Preservation  ● ● ● ● ●
　　Load Capacity (Static) 165kgs　
　　Temperature -20°C to +60°C　
　　Fork Type Swivel Caster　
　　Stainless N/A
　　Electrical Conductivity N/A 
　　Anti-Static N/A 
　　Weight 0.52kgs　
　　Standard ISO22883
　　
　　
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