• Hankuk Chain Double Pitch Roller Chain for Power Transmission
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Hankuk Chain Double Pitch Roller Chain for Power Transmission

Hankuk Chain Double Pitch Roller Chain for Power Transmission

Double pitch transmission chain with twice the pitch of standard roller chain and the same parts and strength, lighter and more economical for the same length.

Key features

  • Twice the pitch of standard roller chain
  • Same strength as standard chain
  • Lightweight and economical
HC2040A Pitch P (mm): 25.40 | Roller Dia. Dr (mm): 7.94 | Roller Link Width W (mm): 7.95 | Pin Dia. d (mm): 3.97 | Pin L1 (mm): 8.20 | Pin L2 (mm): 9.90 | Pin Length L1+L2 (mm): 18.10 | Plate Thickness T (mm): 1.5 | Plate Height H (mm): 12.0 | Min. Tensile Strength kN (kgf): 16.7 (1,700) | Max. Allowable Tension kN (kgf): 2.65 (270) | Approx. Weight (kg/m): 0.38
HC2050A Pitch P (mm): 31.75 | Roller Dia. Dr (mm): 10.16 | Roller Link Width W (mm): 9.53 | Pin Dia. d (mm): 5.09 | Pin L1 (mm): 10.30 | Pin L2 (mm): 11.90 | Pin Length L1+L2 (mm): 22.20 | Plate Thickness T (mm): 2.0 | Plate Height H (mm): 15.0 | Min. Tensile Strength kN (kgf): 27.5 (2,800) | Max. Allowable Tension kN (kgf): 4.31 (440) | Approx. Weight (kg/m): 0.63
HC2060A Pitch P (mm): 38.10 | Roller Dia. Dr (mm): 11.91 | Roller Link Width W (mm): 12.70 | Pin Dia. d (mm): 5.96 | Pin L1 (mm): 14.55 | Pin L2 (mm): 16.10 | Pin Length L1+L2 (mm): 30.65 | Plate Thickness T (mm): 3.2 | Plate Height H (mm): 18.1 | Min. Tensile Strength kN (kgf): 40.2 (4,100) | Max. Allowable Tension kN (kgf): 6.28 (640) | Approx. Weight (kg/m): 0.94
HC2080A Pitch P (mm): 50.80 | Roller Dia. Dr (mm): 15.88 | Roller Link Width W (mm): 15.88 | Pin Dia. d (mm): 7.94 | Pin L1 (mm): 18.30 | Pin L2 (mm): 21.90 | Pin Length L1+L2 (mm): 40.20 | Plate Thickness T (mm): 4.0 | Plate Height H (mm): 24.1 | Min. Tensile Strength kN (kgf): 68.6 (7,000) | Max. Allowable Tension kN (kgf): 10.7 (1,090) | Approx. Weight (kg/m): 1.54
Drive ChainsHankuk Chain
4 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Hankuk Chain Double Pitch Roller Chain for Power Transmission

Brand Hankuk Chain·Drive Chains

Available part numbers (4)

HC2040A, HC2050A, HC2060A, HC2080A

How to order

Send the Hankuk Chain part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
HC2040APitch P (mm): 25.40 | Roller Dia. Dr (mm): 7.94 | Roller Link Width W (mm): 7.95 | Pin Dia. d (mm): 3.97 | Pin L1 (mm): 8.20 | Pin L2 (mm): 9.90 | Pin Length L1+L2 (mm): 18.10 | Plate Thickness T (mm): 1.5 | Plate Height H (mm): 12.0 | Min. Tensile Strength kN (kgf): 16.7 (1,700) | Max. Allowable Tension kN (kgf): 2.65 (270) | Approx. Weight (kg/m): 0.38
HC2050APitch P (mm): 31.75 | Roller Dia. Dr (mm): 10.16 | Roller Link Width W (mm): 9.53 | Pin Dia. d (mm): 5.09 | Pin L1 (mm): 10.30 | Pin L2 (mm): 11.90 | Pin Length L1+L2 (mm): 22.20 | Plate Thickness T (mm): 2.0 | Plate Height H (mm): 15.0 | Min. Tensile Strength kN (kgf): 27.5 (2,800) | Max. Allowable Tension kN (kgf): 4.31 (440) | Approx. Weight (kg/m): 0.63
HC2060APitch P (mm): 38.10 | Roller Dia. Dr (mm): 11.91 | Roller Link Width W (mm): 12.70 | Pin Dia. d (mm): 5.96 | Pin L1 (mm): 14.55 | Pin L2 (mm): 16.10 | Pin Length L1+L2 (mm): 30.65 | Plate Thickness T (mm): 3.2 | Plate Height H (mm): 18.1 | Min. Tensile Strength kN (kgf): 40.2 (4,100) | Max. Allowable Tension kN (kgf): 6.28 (640) | Approx. Weight (kg/m): 0.94
HC2080APitch P (mm): 50.80 | Roller Dia. Dr (mm): 15.88 | Roller Link Width W (mm): 15.88 | Pin Dia. d (mm): 7.94 | Pin L1 (mm): 18.30 | Pin L2 (mm): 21.90 | Pin Length L1+L2 (mm): 40.20 | Plate Thickness T (mm): 4.0 | Plate Height H (mm): 24.1 | Min. Tensile Strength kN (kgf): 68.6 (7,000) | Max. Allowable Tension kN (kgf): 10.7 (1,090) | Approx. Weight (kg/m): 1.54

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