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    Product Information Sheet
1121 Double Raceway, Light Duty Caster Series
　　Rubber wheel Wheel diameter × Wheel width 50×20 mm
　　EAN
　　　　　 　　　
　　YJ-11210200061013 　　　
Rigid Casters, Stamping Fabricated Caster Fork—56x28mm Bolt Hole Spacing Zine-Plated surface, Mounting Type - Top Plate device Reinforced Polypropylene, High-Quality Resilient Rubber Wheel Tread Black, wheels—Plain Bearing.
　　Wheel surface: High-quality elastic rubber
　　Wheel Center: Thermoplastic (PA6)

  　　Drawings are for reference only and may differ from the product



     
      Metric Imperial
　　Wheel Diameter 50mm　

　　Wheel Width 20mm　
　　Wheel Bearing Wheel With Plain Bearing
　　Plate Size 70 x 42mm　
　　Bolt Hole Spacing 56x28mm　
　　Plate Hole 6mm　
　　Overall Height 65mm　
　　Hardness Of Tread 80±5° Shore A　
　　Load Capacity (Dynamic) 35kgs　


　　Rolling Resistance　　　     ● ● ● ○ ○

　　Operating Noise　　　　    ● ● ● ● ○

　　Floor Surface Preservation  ● ● ● ● ○
　　Load Capacity (Static) 52.5kgs　
　　Temperature -20°C to +120°C　
　　Fork Type Rigid Caster　
　　Stainless N/A
　　Electrical Conductivity N/A 
　　Anti-Static N/A 
　　Weight 0.13kgs　
　　Standard ISO22883
　　
　　
　　© Copyright 2026 DershengInternational www.dersheng.com
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