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Tension Springs(Material:Piano Wire)

Tension springs are springs used for applications that receive a tensile load. Close-wound springs are the standard type since they save space and make effective use of initial tension. Tension springs have a load-receiving hook on both ends. Some models designed for specific applications have plates with holes in them instead of hooks. Tension springs are typically made of materials such as hard drawn steel wire, spring steel, piano wire and stainless steel wire. Different materials are recommended for each tension spring application, so the application and operating environment should be considered when choosing the spring material. For example, general-purpose springs are made from materials such as hard drawn steel wire and piano wire, while heat-resistant springs are made from materials such as stainless steel wire.
Days to Ship
  • All
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 3 Day(s) or Less
  • 4 Day(s) or Less
  • 6 Day(s) or Less
  • 11 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Material
Type
Allowable Load (Configurable Range)(N)
Hook Opposing Angle
Allowable Load P2(N)
Length L2 at Allowable Load(mm)
Free Length Lf(mm)
Coil Outer Dia. OD(Ø)
Initial Tension Pi(N)
Spring Constant k(N/mm)
Wire Dia. d(Ø)
Total Number of Winding N
Max. Deflection(mm)

    Extra Light Load/Light Load/Light to Medium Load/Medium Load

      Tension Springs/Heavy Load

        UltraSpring Tension Coil Springs

          D Series  Tensile Coil Spring (DIN 2098 Standard)

            Tension Springs/Configurable Length

              Hook Insertion for Springs

              Brand

              MISUMI_Test

              MISUMI_Test

              ACCURATE

              KS SANGYO

              MISUMI_Test

              MISUMI_Test

              Product Series

              Extra Light Load/Light Load/Light to Medium Load/Medium Load

              Tension Springs/Heavy Load

              UltraSpring Tension Coil Springs

              D Series Tensile Coil Spring (DIN 2098 Standard)【2-5 Pieces Per Package】

              Tension Springs/Configurable Length

              Hook Insertion for Springs

              CAD
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              • 2D / 3D
              Days to Ship 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 3 Day(s) or more 4 Day(s) or more 6 Day(s) or more
              MaterialPiano WirePiano WirePiano WirePiano WirePiano WirePiano Wire
              TypeStandard TypeStandard TypeStandard TypeStandard TypeStandard Type-
              Allowable Load (Configurable Range)(N)~1.25 / 1.26~3.50 / 3.51~8.00 / 8.01~15.00 / 15.01~30.00 / 30.01~60.00 / 60.01~110.00 / 110.01~8.01~15.00 / 15.01~30.00 / 30.01~60.00 / 60.01~110.00 / 110.01~3.51~8.00 / 15.01~30.0030.01~60.00 / 110.01~--
              Hook Opposing Angle180° (Standard) / 90°180° (Standard) / 90°180° (Standard)-180° (Standard) / 90°180° (Standard)
              Allowable Load P2(N)0.69 ~ 225.558.43 ~ 430.517.35 ~ 21.0858.8 ~ 117.6--
              Length L2 at Allowable Load(mm)13.5 ~ 289.512 ~ 241.239.8 ~ 188.393.5 ~ 172.5--
              Free Length Lf(mm)10 ~ 17510 ~ 20031.2 ~ 60.374.2 ~ 124.1--
              Coil Outer Dia. OD(Ø)2 ~ 243 ~ 243.83 ~ 117.55 ~ 14.58 ~ 208
              Initial Tension Pi(N)0.13 ~ 56.881.86 ~ 123.60.962 ~ 5.41321.462 ~ 39.3961.18 ~ 12.63.04
              Spring Constant k(N/mm)0.02 ~ 8.140.43 ~ 18.630.048 ~ 1.1961.617 ~ 1.93060.15 ~ 2.370.145
              Wire Dia. d(Ø)0.2 ~ 3.20.5 ~ 40.63 ~ 11.25 ~ 21 ~ 21
              Total Number of Winding N--39.5 ~ 62.549.5--
              Max. Deflection(mm)3.5 ~ 139.52 ~ 46.28.6 ~ 132.1---

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