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Premium #50 DHA Roller Chain

50 DHA Roller Chain
50 DHA Roller Chain

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Description Technical Specs
#50 DHA Roller Chain is an ultra high performance, premium ANSI roller chain that is engineered and manufactured for ultimate life, performance, and strength. DHA Series roller chain shows the most extended performances in applications that are exposed to dust, and harsh working environments versus a standard roller chain. This roller chain features a pin with a hardened layer of chromium carbide on the pins, which provides excellent resistance to corrosion and extreme hardness. #50 DHA chain will run on standard #50 roller chain sprockets due to the precise ANSI Standard manufacturing of the chain. For more information or to get a quote on DHA chain please contact us and we will be happy to assist you!


  • Chain #: 50 DHA
  • Pitch (P): 0.625"
  • Roller Link Width (W): 0.375"
  • Roller Diameter (D): 0.400"
  • Pin Diameter (O): 0.200"
  • Pin Length (E): 0.799"
  • CL Pin Length (F): 0.862"
  • Plate Thickness (T): 0.079"
  • Plate Height (H): 0.591"
  • Tensile Strength: 6,930 LBS
  • Working Load Rating: 1,540 LBS
  • Weight Per Foot: 0.711 LBS

Pin Construction:

Comparison Of Properties:

Wear Resistance Comparison:

Phone: (407) 347-3519

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About Us
    • Ultra High-Performance
    • Premium Roller Chain
    • Meets ANSI Standards
    • Heat-Treated Components
    • Chromium Carbide Plated Pins
    • Corrosion Resistant
    • Extremely Durable

Premium #50 DHA Roller Chain Connecting Link (Master Link) Premium #50 DHA Offset Link
50 DHA Connecting Link 50 DHA Offset Link

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