Torsion Spring (Part Numbers - CAD Download)

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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
34-0942
34-0945
34-0948
34-1022
34-1025
34-1028
34-1032
34-1035
34-1038
34-1042
34-1045
34-1048
34-1222
34-1225
34-1228
34-1232
34-1235
34-1238
34-1242
34-1245
34-1248
34-1422
34-1425
34-1428
34-1432
34-1435
34-1438
34-1442
34-1445
34-1448
34-1622
34-1625
34-1628
34-1632
34-1635
34-1638
34-1642
34-1645
34-1648
34-1822
34-1825
34-1832
34-1835
34-1838
34-1842
34-1845
34-1848

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
5.70 €	4	Available	8 Days	10	Left Winding 180° coils	φ9	32	1.4	2	9.37	36
5.70 €	4	Available	8 Days	10	Left Winding 180° coils	φ9	48	1.4	3	6.25	36
5.99 €	4	Available	8 Days	10	Left Winding 180° coils	φ9	80	1.4	5	3.75	36
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	50	1	2	2.31	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	75	1	3	1.54	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	125	1	5	0.922	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	35	1.4	2	8.55	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	53	1.4	3	5.70	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	88	1.4	5	3.42	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	29	1.6	2	14.3	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	44	1.6	3	9.55	40
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ10	74	1.6	5	5.73	40
5.99 €	4	Available	8 Days	10	Left Winding 180° coils	φ12	47	1.2	2	3.98	48
9.65 €	4	Available	5 Days	10	Left Winding 180° coils	φ12	71	1.2	3	2.66	48
6.29 €	4	Available	5 Days	10	Left Winding 180° coils	φ12	119	1.2	5	1.59	48
6.29 €	4	Available	8 Days	10	Left Winding 180° coils	φ12	35	1.6	2	12.2	48
6.29 €	4	Available	8 Days	10	Left Winding 180° coils	φ12	52	1.6	3	8.15	48
6.43 €	4	Available	5 Days	10	Left Winding 180° coils	φ12	87	1.6	5	4.89	48
6.86 €	4	Available	8 Days	10	Left Winding 180° coils	φ12	31	1.8	2	19.3	48
9.65 €	4	Available	8 Days	10	Left Winding 180° coils	φ12	47	1.8	3	12.9	48
7.44 €	1	Available	8 Days	10	Left Winding 180° coils	φ12	79	1.8	5	7.72	48
6.43 €	4	Available	8 Days	10	Left Winding 180° coils	φ14	47	1.4	2	6.33	56
6.43 €	4	Available	8 Days	10	Left Winding 180° coils	φ14	71	1.4	3	4.22	56
6.86 €	4	Available	5 Days	10	Left Winding 180° coils	φ14	119	1.4	5	2.53	56
7.44 €	4	Available	8 Days	10	Left Winding 180° coils	φ14	36	1.8	2	16.9	56
7.44 €	4	Available	8 Days	10	Left Winding 180° coils	φ14	54	1.8	3	11.2	56
7.87 €	4	Available	8 Days	10	Left Winding 180° coils	φ14	90	1.8	5	6.74	56
8.31 €	4	Available	8 Days	10	Left Winding 180° coils	φ14	33	2	2	25.4	56
8.31 €	4	Available	8 Days	10	Left Winding 180° coils	φ14	49	2	3	16.9	56
10.84 €	1	Available	8 Days	10	Left Winding 180° coils	φ14	80	2	5	10.2	56
11.31 €	4	Available	8 Days	10	Left Winding 180° coils	φ16	45	1.6	2	9.44	64
11.31 €	4	Available	8 Days	10	Left Winding 180° coils	φ16	68	1.6	3	6.30	64
12.10 €	1	Available	8 Days	10	Left Winding 180° coils	φ16	114	1.6	5	3.78	64
8.75 €	4	Available	8 Days	10	Left Winding 180° coils	φ16	37	2	2	22.5	64
8.75 €	4	Available	8 Days	10	Left Winding 180° coils	φ16	56	2	3	15.0	64
9.07 €	4	Available	8 Days	10	Left Winding 180° coils	φ16	93	2	5	9.02	64
12.71 €	1	Available	8 Days	10	Left Winding 180° coils	φ16	27	2.6	2	62.3	64
12.71 €	1	Available	8 Days	10	Left Winding 180° coils	φ16	41	2.6	3	41.5	64
12.71 €	1	Available	8 Days	10	Left Winding 180° coils	φ16	69	2.6	5	24.9	64
15.79 €	1	Available	8 Days	10	Left Winding 180° coils	φ18	45	1.8	2	13.5	72
8.75 €	1	Available	8 Days	10	Left Winding 180° coils	φ18	68	1.8	3	8.96	72
9.54 €	1	Available	8 Days	10	Left Winding 180° coils	φ18	34	2.3	2	35.0	72
9.54 €	4	Available	8 Days	10	Left Winding 180° coils	φ18	51	2.3	3	23.3	72
10.19 €	1	Available	8 Days	10	Left Winding 180° coils	φ18	86	2.3	5	14.0	72
10.66 €	1	Available	8 Days	10	Left Winding 180° coils	φ18	26	2.9	2	85.8	72
10.66 €	1	Available	8 Days	10	Left Winding 180° coils	φ18	39	2.9	3	57.2	72
15.05 €	1	Available	5 Days	10	Left Winding 180° coils	φ18	65	2.9	5	34.3	72

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
Clear
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