SHOWA SPRING Torsion Springs（I.D.：Ø7）

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Promotional pricing ends 31/12/2024

Torsion Coil Spring

Torsion Coil Spring【5 Pieces Per Package】

SHOWA SPRING

We have standardized this torsion coil spring to help customers with spring design or calculation issues.

[Features]
- Made of stainless steel wire (φ 0.3 mm to φ 2.0 mm in diameter) with cold-molding for general use.
- JISG4313 (stainless steel wire for spring) type B, SUS304WP-B.
- * Features corrosion and heat resistance (to about 250 °C).
- 350 °C to 400 °C low temperature annealing (no surface treatment).

Volume Discount

Starting from^∗ ：	21.28 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration


Brand
Product Series
Starting from^∗
Min. Shipping Days ：
Free Angle θ
Material
I.D.
Helix Angle φd2(deg)
Wire Dia. d(Ø)
Number of Winding n
Spring Constant k(N･mm/deg)

	Promotional pricing ends 31/12/2024
Brand	SHOWA SPRING
Product Series	Torsion Coil Spring【5 Pieces Per Package】
Starting from^∗	21.28 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024 Volume Discount
Min. Shipping Days ：	Same day
Free Angle θ	90° Right Winding Coil / 180°Right Winding Coil
Material	Stainless Steel
I.D.	Ø7
Helix Angle φd2(deg)	58 ～ 99
Wire Dia. d(Ø)	0.7 ～ 1.2
Number of Winding n	3 / 5
Spring Constant k(N･mm/deg)	-

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Free Angle θ
- 90° Right Winding Coil
- 135°Right Winding Coil
- 180°Right Winding Coil
- 90° Left Winding Coil
- 135°Left Winding Coil
- 180°Left Winding Coil
- 90° Right Winding Coil
- 135° Right Winding Coil
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Material
- Stainless Steel
- Steel
Clear

I.D.
Ø2

Ø3

Ø4

Ø5

Ø5.5

Ø6

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Ø18
Drawing

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Helix Angle φd2(deg)
23

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144
Drawing

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Wire Dia. d(Ø)
0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1

1.2

1.4

1.5

1.6

1.8

2

2.3

2.6

2.9
Drawing

Clear

Number of Winding n
- 2
- 3
- 4
- 5
Drawing

Clear

Spring Constant k(N･mm/deg)
0.0088

0.0090

0.0093

0.0115

0.0119

0.0124

0.02

0.024

0.025

0.0289

0.0295

0.03

0.0302

0.0304

0.0314

0.0345

0.0354

0.0363

0.038

0.0387

0.04

0.0403

0.042

0.0428

0.0441

0.0455

0.05

0.055

0.056

0.0563

0.058

0.0586

0.059

0.0611

0.0617

0.062

0.0630

0.0643

0.07

0.0722

0.073

0.0736

0.0744

0.075

0.0755

0.076

0.0774

0.08

0.0882

0.09

0.091

0.0912

0.0918

0.0920

0.094

0.0955

0.0970

0.098

0.0996

0.1

0.1054

0.1080

0.11

0.1108

0.112

0.1138

0.115

0.1161

0.118

0.1185

0.1199

0.12

0.122

0.1248

0.127

0.13

0.1301

0.131

0.134

0.1357

0.1368

0.137

0.139

0.1409

0.141

0.1425

0.1454

0.1471

0.148

0.15

0.1501

0.1533

0.16

0.1680

0.17

0.173

0.1732

0.1756

0.177

0.1787

0.1793

0.1799

0.18

0.181

0.184

0.1845

0.1866

0.1894

0.190

0.191

0.192

0.1933

0.194

0.1944

0.1974

0.199

0.2

0.21

0.217

0.22

0.2206

0.224

0.225

0.2259

0.229

0.2296

0.23

0.2314

0.2315

0.235

0.2363

0.2373

0.2394

0.2413

0.2436

0.2512

0.256

0.26

0.271

0.272

0.2763

0.279

0.2797

0.28

0.2831

0.286

0.288

0.2883

0.29

0.2903

0.2974

0.301

0.302

0.306

0.309

0.3099

0.313

0.316

0.319

0.32

0.3224

0.332

0.3360

0.34

0.35

0.352

0.36

0.361

0.3672

0.376

0.3821

0.391

0.3983

0.4

0.403

0.41

0.426

0.43

0.440

0.443

0.45

0.453

0.457

0.461

0.469

0.47

0.472

0.476

0.487

0.4939

0.498

0.5041

0.506

0.5147

0.52

0.522

0.527

0.552

0.56

0.57

0.5811

0.582

0.587

0.5891

0.5931

0.596

0.6037

0.6056

0.61

0.611

0.6190

0.63

0.635

0.640

0.65

0.656

0.67

0.672

0.68

0.682

0.6936

0.699

0.703

0.7108

0.715

0.716

0.72

0.726

0.7289

0.7299

0.744

0.75

0.7523

0.755

0.77

0.7762

0.787

0.791

0.8

0.802

0.822

0.83

0.84

0.843

0.87

0.878

0.900

0.922

0.94

0.9590

0.96

0.978

0.9981

1.02

1.03

1.04

1.0406

1.05

1.07

1.08

1.10

1.11

1.12

1.13

1.15

1.1765

1.18

1.19

1.2008

1.21

1.2262

1.23

1.30

1.31

1.32

1.34

1.35

1.36

1.38

1.40

1.4045

1.41

1.42

1.4394

1.44

1.45

1.4760

1.48

1.49

1.52

1.53

1.54

1.56

1.58

1.59

1.592

1.62

1.68

1.686

1.69

1.73

1.77

1.79

1.80

1.84

1.87

1.88

1.96

1.98

2.01

2.03

2.05

2.06

2.08

2.09

2.11

2.17

2.18

2.23

2.28

2.29

2.3

2.31

2.32

2.34

2.41

2.42

2.44

2.45

2.47

2.50

2.51

2.53

2.55

2.57

2.65

2.66

2.81

2.82

2.86

2.91

2.93

2.95

3.12

3.17

3.18

3.22

3.26

3.28

3.30

3.34

3.41

3.42

3.44

3.51

3.52

3.54

3.57

3.60

3.61

3.62

3.66

3.69

3.75

3.78

3.8

3.81

3.89

3.95

3.98

4.05

4.11

4.13

4.18

4.22

4.28

4.45

4.46

4.58

4.59

4.63

4.66

4.77

4.85

4.89

5.05

5.08

5.12

5.16

5.17

5.23

5.25

5.26

5.37

5.38

5.44

5.46

5.47

5.54

5.59

5.62

5.70

5.72

5.73

5.77

5.81

5.95

6.00

6.04

6.14

6.25

6.30

6.33

6.39

6.41

6.42

6.44

6.58

6.74

6.85

7

7.03

7.35

7.5

7.52

7.53

7.60

7.72

7.82

8.04

8.15

8.23

8.28

8.33

8.39

8.55

8.59

8.6

8.61

8.80

8.82

8.89

8.96

9.02

9.17

9.25

9.37

9.44

9.55

9.64

9.66

9.8

9.90

10.2

10.4

10.8

10.9

11.06

11.2

11.3

11.5

11.52

11.8

11.9

12.0

12.2

12.4

12.7

12.9

13.3

13.5

13.6

13.9

14.0

14.3

14.4

14.53

15.0

15.49

15.6

15.9

16.2

16.9

17.2

17.6

18.2

19.3

20.0

20.36

21.2

21.5

22.4

22.5

22.6

23.3

23.7

23.9

24.3

24.9

25.4

27.2

28.1

31.1

32.7

32.9

33.5

34.0

34.3

35.0

35.6

38.3

39.9

41.5

52.8

53.6

54.9

55.4

57.2

58.6

62.3

76.3

80.8

85.8
Clear