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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Irregular Cross Section Wire Springs

Irregular cross-section wire springs are springs made of wire rods having cross-sections machined into special (heteromorphic) shapes. Standard spring cross-sections are usually round, square, rectangular or hexagonal, while irregular cross-section wire springs have cross-sections of various shapes such as flat, semicircular, trapezoidal or triangular. To create springs with heteromorphic machining, the wire rods used to manufacture these springs have increased spring load capacity and durability, while the springs themselves have features such as more compact and lightweight designs. Some models have finely tuned customized designs to match specific applications or requirements. Irregular cross-section wire springs are made of many different materials, such as silicon-chrome spring steel and single metals such as titanium, aluminum and copper. Irregular cross-section wire springs with superior recyclability are also available, such as plastic models that can be incorporated directly into plastic products.
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Brand
Product Series
CAD
Days to Ship
Free Height Hf(mm)
Coil I.D. ID(Ø)
Coil O.D. OD(Ø)
Height H2 at Allowable Load(mm)
Spring Constant(N/mm)
Allowable Load (Configurable Range)(N)
Allowable Load P2(N)
Material
Wire Dia.(Ø)
End Face
Cleaning Method
Type
Characteristics/Applications
Environmentally friendly

    Compression Spring - I.D. Referenced Stainless Steel, Light Load [RoHS Compliant]

      Compression Spring - O.D. Referenced Stainless Steel, Heavy Load [RoHS Compliant]

        Compression Spring - O.D. Referenced Stainless Steel, Extra Light Load [RoHS Compliant]

          Strong Spring TF (Light Small Load)

            Strong Spring TH (Heavy Load)

              Flat Spring

                Compression Spring - O.D. Referenced Stainless Steel, Light Load [RoHS Compliant]

                • On Sale Till 31/03/2025

                Coil Spring for Ultra Heavy Load-Fmax. (Allowable Deflection) = Lx16%/18%/20%

                  Strong Spring TL (Light Load)

                    Compression Spring - I.D. Referenced Stainless Steel, Heavy Load [RoHS Compliant]

                      Compression Spring - O.D. Referenced Stainless Steel, Ultra Heavy Load [RoHS Compliant]

                      • On Sale Till 31/03/2025

                      Strong Spring TM (Middle Load)

                        Mold Spring SM (Medium Load)

                          Strong Spring TB (Extra Heavy Load)

                            [Clean & Pack]Round Wire Coil Springs - O.D. Referenced Stainless Steel, UL/UTT

                            • On Sale Till 31/03/2025

                            Coil Spring for Ultra High Deflection-Fmax. (Allowable Deflection) = Lx65%

                            • On Sale Till 31/03/2025

                            Coil Spring for Light Load-Fmax. (Allowable Deflection) = Lx32%/36%/40%

                              Mold Spring SH (Heavy Load)

                              • On Sale Till 31/03/2025

                              Coil Spring for Medium Deflection-Fmax. (Allowable Deflection) = Lx40%

                              • On Sale Till 31/03/2025

                              Coil Spring for Ultra Deflection-Fmax. (Allowable Deflection) = Lx60%

                              • On Sale Till 31/03/2025

                              Coil Spring for High Deflection-Fmax. (Allowable Deflection) = Lx50%

                                [Clean & Pack]Round Wire Coil Springs - I.D. Referenced

                                  DANLY Spring Series (Deformed Wire)

                                    Strong Spring for High Deflection, TR

                                      Mold Spring SU (Ultra High Deflection)

                                      • On Sale Till 31/03/2025

                                      Coil Spring for Heavy Load-Fmax. (Allowable Deflection) = Lx19.2%/21.6%/24%

                                        ISO Standard Spring TJM

                                          Strong Spring for High Deflection TU

                                            Round-Wire Coil Spring LR

                                              Mold Spring SF (Light Small Load)

                                                Mold Spring SL (Light Load)

                                                  Mold Spring (SR High Deflection)

                                                    Round Wire Coil Spring MR

                                                      Mold Spring (SB Extra Heavy Load)

                                                        Mold Spring (SG Ultra Heavy Load)

                                                          Strong Spring for High Deflection, TY

                                                            [Clean & Pack]Washers for Coil Springs - Shouldered

                                                              Polyacetal/Plastic Spring POM/PB

                                                                ISO Standard Spring TJL

                                                                  Round-Wire Coil Spring MR (Long Size)

                                                                    Powerful Spring α TLR

                                                                      Polyacetal / Plastic Spring POM / PB

                                                                        Polyetheretherketone/Plastic Spring PEEK/PB

                                                                          Polyetheretherketone/Cutting Plastic Spring  PEEK/MPB

                                                                            Polycarbonate/Plastic Spring PC/PB

                                                                            Brand

                                                                            MISUMI

                                                                            MiSUMi Economy

                                                                            MISUMI

                                                                            MiSUMi Economy

                                                                            MISUMI

                                                                            MiSUMi Economy

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            SAMINI

                                                                            MISUMI

                                                                            MiSUMi Economy

                                                                            MISUMI

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            MISUMI

                                                                            MiSUMi Economy

                                                                            MISUMI

                                                                            MiSUMi Economy

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            SAMSOL

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            SAMSOL

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            DEHN

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            SAMSOL

                                                                            MISUMI

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            SAMSOL

                                                                            SAMSOL

                                                                            SAMSOL

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            SAMSOL

                                                                            SAMSOL

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            MISUMI

                                                                            NIPPON CHEMICAL SCREW

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            TOKYO HATSUJYO MANUFACTURING

                                                                            NIPPON CHEMICAL SCREW

                                                                            NIPPON CHEMICAL SCREW

                                                                            NIPPON CHEMICAL SCREW

                                                                            NIPPON CHEMICAL SCREW

                                                                            Product Series

                                                                            Compression Spring - I.D. Referenced Stainless Steel, Light Load [RoHS Compliant]

                                                                            Compression Spring - O.D. Referenced Stainless Steel, Heavy Load [RoHS Compliant]

                                                                            Compression Spring - O.D. Referenced Stainless Steel, Extra Light Load [RoHS Compliant]

                                                                            Strong Spring TF (Light Small Load)

                                                                            Strong Spring TH (Heavy Load)

                                                                            Flat Spring

                                                                            Compression Spring - O.D. Referenced Stainless Steel, Light Load [RoHS Compliant]

                                                                            Coil Spring for Ultra Heavy Load-Fmax. (Allowable Deflection) = Lx16%/18%/20%

                                                                            Strong Spring TL (Light Load)

                                                                            Compression Spring - I.D. Referenced Stainless Steel, Heavy Load [RoHS Compliant]

                                                                            Compression Spring - O.D. Referenced Stainless Steel, Ultra Heavy Load [RoHS Compliant]

                                                                            Strong Spring TM (Middle Load)

                                                                            Mold Spring SM (Medium Load)

                                                                            Strong Spring TB (Extra Heavy Load)

                                                                            [Clean & Pack]Round Wire Coil Springs - O.D. Referenced Stainless Steel, UL/UTT

                                                                            Coil Spring for Ultra High Deflection-Fmax. (Allowable Deflection) = Lx65%

                                                                            Coil Spring for Light Load-Fmax. (Allowable Deflection) = Lx32%/36%/40%

                                                                            Mold Spring SH (Heavy Load)

                                                                            Coil Spring for Medium Deflection-Fmax. (Allowable Deflection) = Lx40%

                                                                            Coil Spring for Ultra Deflection-Fmax. (Allowable Deflection) = Lx60%

                                                                            Coil Spring for High Deflection-Fmax. (Allowable Deflection) = Lx50%

                                                                            [Clean & Pack]Round Wire Coil Springs - I.D. Referenced

                                                                            DANLY Spring Series (Deformed Wire)

                                                                            Strong Spring for High Deflection, TR

                                                                            Mold Spring SU (Ultra High Deflection)

                                                                            Coil Spring for Heavy Load-Fmax. (Allowable Deflection) = Lx19.2%/21.6%/24%

                                                                            ISO Standard Spring TJM

                                                                            Strong Spring for High Deflection TU

                                                                            Round-Wire Coil Spring LR

                                                                            Mold Spring SF (Light Small Load)

                                                                            Mold Spring SL (Light Load)

                                                                            Mold Spring (SR High Deflection)

                                                                            Round Wire Coil Spring MR

                                                                            Mold Spring (SB Extra Heavy Load)

                                                                            Mold Spring (SG Ultra Heavy Load)

                                                                            Strong Spring for High Deflection, TY

                                                                            [Clean & Pack]Washers for Coil Springs - Shouldered

                                                                            Polyacetal/Plastic Spring POM/PB

                                                                            ISO Standard Spring TJL

                                                                            Round-Wire Coil Spring MR (Long Size)【2 Pieces Per Package】

                                                                            Powerful Spring α TLR

                                                                            Polyacetal / Plastic Spring POM / PB

                                                                            Polyetheretherketone/Plastic Spring PEEK/PB

                                                                            Polyetheretherketone/Cutting Plastic Spring PEEK/MPB

                                                                            Polycarbonate/Plastic Spring PC/PB

                                                                            CAD
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                                                                            Days to Ship 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more Quote Same day or more Same day or more 5 Day(s) or more Same day or more Same day or more Same day or more 6 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more 5 Day(s) or more 4 Day(s) or more 3 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 3 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 28 Day(s) or more 4 Day(s) or more
                                                                            Free Height Hf(mm)15 ~ 605 ~ 455 ~ 5010 ~ 50010 ~ 35020 ~ 3005 ~ 5010 ~ 17510 ~ 50015 ~ 405 ~ 4010 ~ 35010 ~ 35010 ~ 3505 ~ 8020 ~ 30010 ~ 20010 ~ 35020 ~ 30015 ~ 30015 ~ 40015 ~ 10025 ~ 30520 ~ 30015 ~ 30010 ~ 17525 ~ 30515 ~ 30010 ~ 10010 ~ 50010 ~ 50020 ~ 30015 ~ 4010 ~ 35015 ~ 30020 ~ 300-20 ~ 5025 ~ 30530030 ~ 5008 ~ 17.220 ~ 505 ~ 1020 ~ 50
                                                                            Coil I.D. ID(Ø)5 ~ 162.8 ~ 16.21.54 ~ 17.64 ~ 38.54 ~ 38.55 ~ 38.51.48 ~ 16.63 ~ 12.54 ~ 38.55 ~ 162.5 ~ 14.24 ~ 38.54 ~ 38.54 ~ 38.5-7 ~ 313 ~ 12.54 ~ 38.55.5 ~ 376 ~ 316 ~ 36-5 ~ 389 ~ 326 ~ 313 ~ 12.58 ~ 256 ~ 312 ~ 174 ~ 38.54 ~ 38.56 ~ 323.6 ~ 54 ~ 38.55 ~ 259 ~ 32-4 ~ 20.55 ~ 253.6 ~ 516 ~ 351 ~ 7.52.2 ~ 20.53 ~ 74 ~ 8
                                                                            Coil O.D. OD(Ø)5.9 ~ 184 ~ 202 ~ 208 ~ 708 ~ 7010 ~ 702 ~ 206 ~ 258 ~ 706.2 ~ 19.64 ~ 208 ~ 708 ~ 708 ~ 702 ~ 2011 ~ 426 ~ 258 ~ 7010.5 ~ 5210.5 ~ 4310.5 ~ 505.3 ~ 20.410 ~ 6314.5 ~ 4610.5 ~ 436 ~ 2516 ~ 5010.5 ~ 433 ~ 258 ~ 708 ~ 7010.5 ~ 466 ~ 88 ~ 7010 ~ 5014.5 ~ 46-8 ~ 2510 ~ 506 ~ 830 ~ 602 ~ 93 ~ 255 ~ 98 ~ 12
                                                                            Height H2 at Allowable Load(mm)6 ~ 243.25 ~ 31.51.25 ~ 22--10 ~ 2403 ~ 308 ~ 140-9 ~ 263.75 ~ 30----7 ~ 1056 ~ 120-12 ~ 1806 ~ 1207.5 ~ 200-6.2 ~ 122--7.6 ~ 133-------------------
                                                                            Spring Constant(N/mm)0.29 ~ 0.492 ~ 14.70.05 ~ 0.981.91 ~ 94.0710.78 ~ 736.112.8 ~ 8530.5 ~ 2.914.8 ~ 4813.07 ~ 198.610.98 ~ 2.944.9 ~ 29.45.32 ~ 367.484.704 ~ 371.4220.76 ~ 1285.710.5 ~ 3.90.45 ~ 12.073.1 ~ 82.49.604 ~ 746.762.73 ~ 65.421.09 ~ 19.611.7 ~ 52.960.29 ~ 2.940.24 ~ 10001.74 ~ 27.241.078 ~ 19.2089.5 ~ 3067 ~ 156.91.09 ~ 19.611.12 ~ 76.671.666 ~ 112.0142.744 ~ 213.5421.76 ~ 27.246.3 ~ 26.118.42 ~ 1218.1424.5 ~ 1262.242.96 ~ 48.81-0.09 ~ 1.012.5 ~ 60-10.59 ~ 128.890.027 ~ 2.180.06 ~ 1.570.15 ~ 1.030.33 ~ 1.14
                                                                            Allowable Load (Configurable Range)(N)1.51~4.50 / 4.51~8.50 / 8.51~16.001.51~4.50 / 4.51~8.50 / 8.51~16.00 / 16.01~30.00 / 30.01~50.00 / 50.01~73.00 / 73.01~107.00 / 107.01~150.00~1.50 / 1.51~4.50 / 4.51~8.50 / 8.51~16.0073.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~150.01~230.00 / 230.01~580.00 / 580.01~73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~~1.50 / 1.51~4.50 / 4.51~8.50 / 8.51~16.00 / 16.01~30.00 / 30.01~50.00150.01~230.00 / 230.01~580.00 / 580.01~73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~4.51~8.50 / 8.51~16.00 / 16.01~30.00 / 30.01~50.004.51~8.50 / 8.51~16.00 / 16.01~30.00 / 30.01~50.00 / 50.01~73.00 / 73.01~107.00 / 107.01~150.00 / 150.01~230.00107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~230.01~580.00 / 580.01~~1.50 / 1.51~4.50 / 4.51~8.50 / 8.51~16.00 / 16.01~30.00 / 30.01~50.00 / 50.01~73.00 / 73.01~107.00 / 107.01~150.0016.01~30.00 / 30.01~50.00 / 73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.0073.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~150.01~230.00 / 230.01~580.00 / 580.01~73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~50.01~73.00 / 73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~~1.50 / 1.51~4.50 / 4.51~8.50 / 8.51~16.00 / 16.01~30.00 / 30.01~50.00 / 50.01~73.00 / 73.01~107.0016.01~30.00 / 30.01~50.00 / 50.01~73.00 / 73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~50.01~73.00 / 73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~230.01~580.00 / 580.01~73.01~107.00 / 150.01~230.00 / 230.01~580.008.51~16.00 / 30.01~50.00 / 50.01~73.00 / 73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~73.01~107.00 / 107.01~150.00 / 150.01~230.00 / 230.01~580.00 / 580.01~50.01~73.00 / 73.01~107.00230.01~580.00 / 580.01~230.01~580.00 / 580.01~150.01~230.00 / 230.01~580.00 / 580.01~-1.51~4.50 / 4.51~8.50 / 8.51~16.00107.01~150.00 / 230.01~580.00 / 580.01~50.01~73.00 / 73.01~107.00580.01~~1.50 / 1.51~4.50~1.50 / 1.51~4.50 / 4.51~8.50 / 8.51~16.00 / 16.01~30.00~1.50 / 1.51~4.501.51~4.50 / 4.51~8.50 / 8.51~16.00
                                                                            Allowable Load P2(N)2.65 ~ 10.593.4 ~ 132.40.15 ~ 11.178.5 ~ 4000206 ~ 1300088 ~ 153620.98 ~ 35.3177 ~ 240398.1 ~ 61005.88 ~ 41.166.1 ~ 196137.3 ~ 8500-343 ~ 180000.98 ~ 125.529.4 ~ 392.378 ~ 824-87.2 ~ 157068.6 ~ 588.478.5 ~ 13242.65 ~ 102.918.07 ~ 926.53--137 ~ 1833-------------------
                                                                            MaterialStainless Steel WireStainless Steel WireStainless Steel WireOil Tempered WireOil Tempered WireOil Tempered WireStainless Steel WireOil Tempered WireOil Tempered WireStainless Steel WireStainless Steel WireOil Tempered WireSteelOil Tempered Wire-Oil Tempered WireOil Tempered WireSteelOil Tempered WireOil Tempered WireOil Tempered Wire-Oil Tempered WireOil Tempered WireSteelOil Tempered WireOil Tempered WireOil Tempered WireOil Tempered WireSteelSteelSteelOil Tempered WireSteelSteelOil Tempered Wire-POMOil Tempered WireOil Tempered WireOil Tempered WirePOMPEEKPEEKPolycarbonate
                                                                            Wire Dia.(Ø)0.45 ~ 10.4 ~ 2.30.13 ~ 1.3---0.2 ~ 1.7--0.6 ~ 1.80.6 ~ 2.9---0.2 ~ 9------0.45 ~ 2.2-----------------------
                                                                            End Face-------------------------------------Without Grinding---Without GrindingWithout GrindingWithout GrindingWithout Grinding
                                                                            Cleaning MethodNo CleaningNo CleaningNo Cleaning---No Cleaning--No CleaningNo Cleaning---Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning------Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning--------------Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning--------
                                                                            TypeRound WireRound WireRound Wire---Round Wire--Round WireRound Wire---Round Wire------Round Wire--------------Related Components--------
                                                                            Characteristics/Applications--------------Clean washed------Clean washed--------------Clean washed--------
                                                                            Environmentally friendlyRoHS Compliant (10 Substances)RoHS Compliant (10 Substances)RoHS Compliant (10 Substances)---RoHS Compliant (10 Substances)--RoHS Compliant (10 Substances)RoHS Compliant (10 Substances)---RoHS Compliant (10 Substances)------RoHS Compliant (10 Substances)--------------RoHS Compliant (10 Substances)--------

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                                                                            Related Categories to Irregular Cross Section Wire Springs