Torsion Spring

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Promotional pricing
Volume Discount

324 types for both right- and left-handed windings. Torsion springs with an internal diameter of 3 to 18.
[Features]
· The same internal diameter can be selected with multiple wire diameters, so different strengths can be confirmed.
· Springs that use torsional moment (torque) around the coil axis.
[Applications]
· Lids for household mailboxes, etc.
· Can also be used for clips, etc.

Stock

Part Number

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Data to be displayed: 30; 45; 60

Part Number
34-0321
34-0324
34-0327
34-0331
34-0334
34-0337
34-0341
34-0344
34-0347
34-0421
34-0424
34-0427
34-0431
34-0434
34-0437
34-0441
34-0444
34-0447
34-0521
34-0524
34-0527
34-0531
34-0534
34-0537
34-0541
34-0544
34-0547
34-0621
34-0624
34-0627
34-0631
34-0634
34-0637
34-0641
34-0644
34-0647
34-0721
34-0724
34-0727
34-0731
34-0734
34-0737
34-0741
34-0744
34-0747
34-0821
34-0824
34-0827
34-0831
34-0834
34-0837
34-0841
34-0844
34-0847
34-0921
34-0924
34-0927
34-0931
34-0934
34-0937

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Angle	Internal Diameter	Operating Angle (deg)	Wire diameter (Ø)	Number of Windings	Spring Constant (N･mm/deg)	Arm Length
3.17 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	58	0.3	2	0.059	12
3.17 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	85	0.3	3	0.04	12
7.39 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	140	0.3	5	0.024	12
3.17 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	45	0.4	2	0.18	12
3.17 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	66	0.4	3	0.122	12
3.33 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	108	0.4	5	0.075	12
3.33 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	35	0.5	2	0.426	12
3.33 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	52	0.5	3	0.29	12
3.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ3	85	0.5	5	0.177	12
7.39 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	58	0.4	2	0.139	16
3.17 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	86	0.4	3	0.094	16
3.33 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	140	0.4	5	0.058	16
3.33 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	45	0.5	2	0.332	16
3.33 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	67	0.5	3	0.225	16
9.19 € 2.76 €	1	Available	Same day Stock	10	Left Winding 135° coils	φ4	110	0.5	5	0.137	16
3.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	38	0.6	2	0.672	16
3.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	57	0.6	3	0.457	16
7.39 €	4	Available	8 Days	10	Left Winding 135° coils	φ4	93	0.6	5	0.279	16
7.39 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	55	0.5	2	0.271	20
3.33 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	82	0.5	3	0.184	20
8.38 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	134	0.5	5	0.112	20
3.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	47	0.6	2	0.552	20
3.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	69	0.6	3	0.376	20
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	114	0.6	5	0.229	20
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	35	0.8	2	1.686	20
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	51	0.8	3	1.15	20
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ5	84	0.8	5	0.699	20
3.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	55	0.6	2	0.469	24
3.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	82	0.6	3	0.319	24
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	134	0.6	5	0.194	24
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	41	0.8	2	1.44	24
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	60	0.8	3	0.978	24
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	99	0.8	5	0.596	24
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	33	1	2	3.41	24
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	49	1	3	2.32	24
4.34 €	4	Available	5 Days	10	Left Winding 135° coils	φ6	81	1	5	1.41	24
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	55	0.7	2	0.744	28
3.77 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	82	0.7	3	0.506	28
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	134	0.7	5	0.309	28
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	42	0.9	2	1.98	28
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	62	0.9	3	1.35	28
4.34 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	102	0.9	5	0.822	28
4.34 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	31	1.2	2	6.04	28
4.34 €	4	Available	8 Days	10	Left Winding 135° coils	φ7	46	1.2	3	4.11	28
4.64 €	4	Available	5 Days	10	Left Winding 135° coils	φ7	76	1.2	5	2.50	28
4.05 €	4	Available	8 Days	10	Left Winding 135° coils	φ8	53	0.8	2	1.11	32
8.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ8	78	0.8	3	0.755	32
4.34 €	4	Available	8 Days	10	Left Winding 135° coils	φ8	128	0.8	5	0.461	32
4.34 €	4	Available	8 Days	10	Left Winding 135° coils	φ8	43	1	2	2.65	32
8.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ8	63	1	3	1.80	32
8.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ8	104	1	5	1.10	32
4.64 €	4	Available	8 Days	10	Left Winding 135° coils	φ8	35	1.2	2	5.38	32
8.47 €	4	Available	32 Days	10	Left Winding 135° coils	φ8	52	1.2	3	3.66	32
4.93 €	4	Available	5 Days	10	Left Winding 135° coils	φ8	85	1.2	5	2.23	32
4.34 €	4	Available	8 Days	10	Left Winding 135° coils	φ9	53	0.9	2	1.58	36
4.34 €	4	Available	14 Days	10	Left Winding 135° coils	φ9	78	0.9	3	1.08	36
8.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ9	128	0.9	5	0.656	36
4.64 €	4	Available	8 Days	10	Left Winding 135° coils	φ9	39	1.2	2	4.85	36
8.47 €	4	Available	8 Days	10	Left Winding 135° coils	φ9	57	1.2	3	3.30	36
4.93 €	4	Available	8 Days	10	Left Winding 135° coils	φ9	94	1.2	5	2.01	36

Basic information

Material	Stainless Steel (EN 1.4301 (WPB) Equiv.)

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Basic Attributes

Internal Diameter
φ3

φ4

φ5

φ6

φ7

φ8

φ9

φ10

φ12

φ14

φ16

φ18
Clear
Operating Angle(deg)
26

27

29

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

101

102

104

106

107

108

110

111

112

114

116

119

122

125

128

131

134

137

140

144
Clear
Wire diameter(Ø)
0.3

0.4

0.5

0.6

0.7

0.8

0.9

1

1.2

1.4

1.6

1.8

2

2.3

2.6

2.9
Clear
Number of Windings
- 2
- 3
- 5
Clear
Spring Constant(N･mm/deg)
0.024

0.025

0.038

0.04

0.042

0.055

0.056

0.058

0.059

0.062

0.073

0.075

0.076

0.091

0.094

0.098

0.11

0.112

0.115

0.118

0.122

0.127

0.131

0.134

0.137

0.139

0.141

0.148

0.17

0.173

0.177

0.18

0.181

0.184

0.190

0.191

0.192

0.194

0.199

0.217

0.224

0.225

0.229

0.235

0.256

0.271

0.272

0.279

0.286

0.288

0.29

0.301

0.302

0.306

0.309

0.313

0.316

0.319

0.332

0.352

0.361

0.376

0.391

0.403

0.426

0.440

0.443

0.45

0.453

0.457

0.461

0.469

0.472

0.476

0.487

0.498

0.506

0.522

0.527

0.552

0.582

0.587

0.596

0.611

0.635

0.640

0.656

0.672

0.682

0.699

0.703

0.715

0.716

0.726

0.744

0.755

0.787

0.791

0.802

0.822

0.843

0.878

0.900

0.922

0.94

0.978

1.02

1.03

1.05

1.07

1.08

1.10

1.11

1.12

1.13

1.15

1.18

1.19

1.30

1.35

1.36

1.38

1.40

1.41

1.42

1.44

1.45

1.48

1.49

1.52

1.53

1.54

1.56

1.58

1.59

1.592

1.68

1.686

1.73

1.79

1.80

1.87

1.88

1.96

1.98

2.01

2.05

2.06

2.11

2.17

2.18

2.23

2.29

2.31

2.32

2.41

2.42

2.44

2.45

2.47

2.50

2.51

2.53

2.55

2.57

2.65

2.66

2.82

3.17

3.22

3.26

3.30

3.34

3.41

3.42

3.44

3.52

3.54

3.57

3.60

3.62

3.66

3.69

3.75

3.78

3.81

3.89

3.95

3.98

4.05

4.11

4.22

4.28

4.58

4.66

4.77

4.85

4.89

5.08

5.12

5.16

5.25

5.26

5.38

5.46

5.47

5.59

5.62

5.70

5.72

5.73

5.77

5.81

5.95

6.00

6.04

6.25

6.30

6.33

6.41

6.42

6.58

6.74

7.35

7.52

7.53

7.60

7.72

7.82

8.04

8.15

8.28

8.33

8.39

8.55

8.59

8.61

8.80

8.82

8.89

8.96

9.02

9.17

9.37

9.44

9.55

9.66

9.90

10.2

10.4

10.8

10.9

11.2

11.5

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

15.0

15.6

15.9

16.2

16.9

17.2

18.2

19.3

20.0

21.2

21.5

22.4

22.5

23.3

23.7

23.9

24.3

24.9

25.4

31.1

32.7

32.9

33.5

34.3

35.0

38.3

39.9

41.5

52.8

54.9

55.4

57.2

58.6

62.3

76.3

80.8

85.8
Clear
Arm Length
12

16

20

24

28

32

36

40

48

56

64

72
Clear
Type
- 33
- 34
Clear
Angle
- Right Winding 90° coils
- Right Winding 135° coils
- Right Winding 180° coils
- Left Winding 90° coils
- Left Winding 135° coils
- Left Winding 180° coils
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