Torsion Spring

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Promotional pricing ends 30/11/2024
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
33-0620
33-0621
33-0622
33-0623
33-0624
33-0625
33-0626
33-0627
33-0628
33-0630
33-0631
33-0632
33-0633
33-0634
33-0635
33-0636
33-0637
33-0638
33-0640
33-0641
33-0642
33-0643
33-0644
33-0645
33-0646
33-0647
33-0648
34-0620
34-0621
34-0622
34-0623
34-0624
34-0625
34-0626
34-0627
34-0628
34-0630
34-0631
34-0632
34-0633
34-0634
34-0635
34-0636
34-0637
34-0638
34-0640
34-0641
34-0642
34-0643
34-0644
34-0645
34-0646
34-0647
34-0648

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
4.30 € 3.01 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ6	59	0.6	2	0.443	24
4.30 € 3.01 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ6	55	0.6	2	0.469	24
4.30 € 3.01 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ6	52	0.6	2	0.498	24
4.30 €	1	Available	6 Days	10	Right Winding 90° coils	φ6	85	0.6	3	0.306	24
3.97 €	4	Available	6 Days	10	Right Winding 135° coils	φ6	82	0.6	3	0.319	24
4.30 € 3.01 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ6	78	0.6	3	0.332	24
3.72 €	4	Available	5 Days	10	Right Winding 90° coils	φ6	137	0.6	5	0.190	24
4.11 €	4	Available	5 Days	10	Right Winding 135° coils	φ6	134	0.6	5	0.194	24
4.51 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ6	131	0.6	5	0.199	24
4.51 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ6	43	0.8	2	1.36	24
4.11 €	1	Available	5 Days	10	Right Winding 135° coils	φ6	41	0.8	2	1.44	24
4.11 €	4	Available	6 Days	10	Right Winding 180° coils	φ6	38	0.8	2	1.53	24
4.11 €	4	Available	5 Days	10	Right Winding 90° coils	φ6	62	0.8	3	0.94	24
4.11 €	4	Available	5 Days	10	Right Winding 135° coils	φ6	60	0.8	3	0.978	24
4.11 €	4	Available	6 Days	10	Right Winding 180° coils	φ6	57	0.8	3	1.02	24
4.71 € 3.30 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ6	101	0.8	5	0.582	24
4.71 € 3.30 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ6	99	0.8	5	0.596	24
4.71 € 3.30 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ6	96	0.8	5	0.611	24
7.98 €	4	Available	5 Days	10	Right Winding 90° coils	φ6	35	1	2	3.22	24
4.25 €	4	Available	6 Days	10	Right Winding 135° coils	φ6	33	1	2	3.41	24
4.25 €	4	Available	6 Days	10	Right Winding 180° coils	φ6	31	1	2	3.62	24
4.25 €	4	Available	5 Days	10	Right Winding 90° coils	φ6	51	1	3	2.23	24
4.25 €	4	Available	5 Days	10	Right Winding 135° coils	φ6	49	1	3	2.32	24
4.25 €	4	Available	5 Days	10	Right Winding 180° coils	φ6	47	1	3	2.42	24
4.54 €	4	Available	5 Days	10	Right Winding 90° coils	φ6	83	1	5	1.38	24
4.54 €	4	Available	5 Days	10	Right Winding 135° coils	φ6	81	1	5	1.41	24
4.54 €	4	Available	5 Days	10	Right Winding 180° coils	φ6	79	1	5	1.45	24
4.25 €	4	Available	8 Days	10	Left Winding 90° coils	φ6	59	0.6	2	0.443	24
4.25 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	55	0.6	2	0.469	24
4.25 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	52	0.6	2	0.498	24
8.47 €	4	Available	8 Days	10	Left Winding 90° coils	φ6	85	0.6	3	0.306	24
4.25 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	82	0.6	3	0.319	24
4.25 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	78	0.6	3	0.332	24
4.54 €	4	Available	8 Days	10	Left Winding 90° coils	φ6	137	0.6	5	0.190	24
4.54 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	134	0.6	5	0.194	24
4.54 €	4	Available	5 Days	10	Left Winding 180° coils	φ6	131	0.6	5	0.199	24
4.54 €	4	Available	8 Days	10	Left Winding 90° coils	φ6	43	0.8	2	1.36	24
4.54 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	41	0.8	2	1.44	24
4.54 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	38	0.8	2	1.53	24
4.54 €	4	Available	8 Days	10	Left Winding 90° coils	φ6	62	0.8	3	0.94	24
4.54 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	60	0.8	3	0.978	24
4.54 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	57	0.8	3	1.02	24
4.82 €	4	Available	8 Days	10	Left Winding 90° coils	φ6	101	0.8	5	0.582	24
4.82 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	99	0.8	5	0.596	24
8.47 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	96	0.8	5	0.611	24
8.47 €	4	Available	8 Days	10	Left Winding 90° coils	φ6	35	1	2	3.22	24
4.82 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	33	1	2	3.41	24
4.82 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	31	1	2	3.62	24
4.82 €	4	Available	5 Days	10	Left Winding 90° coils	φ6	51	1	3	2.23	24
4.82 €	4	Available	8 Days	10	Left Winding 135° coils	φ6	49	1	3	2.32	24
4.82 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	47	1	3	2.42	24
10.53 € 7.37 €	1	Available	Same day Stock	10	Left Winding 90° coils	φ6	83	1	5	1.38	24
5.12 €	4	Available	5 Days	10	Left Winding 135° coils	φ6	81	1	5	1.41	24
5.12 €	4	Available	8 Days	10	Left Winding 180° coils	φ6	79	1	5	1.45	24

Basic information

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

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Basic Attributes

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
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
Internal Diameter
φ3

φ4

φ5

φ6

φ7

φ8

φ9

φ10

φ12

φ14

φ16

φ18
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