Torsion Spring (Part Numbers - CAD Download)

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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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the corresponding part number is displayed here.

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Data to be displayed: 30; 45; 60

Part Number
33-0526
33-0527
33-0528
33-0530
33-0531
33-0532
33-0533
33-0534
33-0535
33-0536
33-0537
33-0538
33-0540
33-0541
33-0542
33-0543
33-0544
33-0545
33-0546
33-0547
33-0548
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
33-0720
33-0721
33-0722
33-0723
33-0724
33-0725
33-0726
33-0727
33-0728
33-0730
33-0731
33-0732

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
3.97 €	4	Available	5 Days	10	Right Winding 90° coils	φ5	137	0.5	5	0.11	20
3.93 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ5	134	0.5	5	0.112	20
3.97 €	4	Available	5 Days	10	Right Winding 180° coils	φ5	131	0.5	5	0.115	20
3.97 €	4	Available	5 Days	10	Right Winding 90° coils	φ5	50	0.6	2	0.522	20
3.93 € 1.18 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ5	47	0.6	2	0.552	20
3.97 €	4	Available	6 Days	10	Right Winding 180° coils	φ5	44	0.6	2	0.587	20
3.97 €	4	Available	5 Days	10	Right Winding 90° coils	φ5	72	0.6	3	0.361	20
3.93 € 1.18 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ5	69	0.6	3	0.376	20
3.97 €	4	Available	5 Days	10	Right Winding 180° coils	φ5	66	0.6	3	0.391	20
4.11 €	4	Available	5 Days	10	Right Winding 90° coils	φ5	116	0.6	5	0.224	20
4.11 €	4	Available	5 Days	10	Right Winding 135° coils	φ5	114	0.6	5	0.229	20
4.11 €	4	Available	6 Days	10	Right Winding 180° coils	φ5	111	0.6	5	0.235	20
2.20 € 0.86 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ5	37	0.8	2	1.592	20
4.12 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ5	35	0.8	2	1.686	20
3.41 €	4	Available	5 Days	10	Right Winding 180° coils	φ5	32	0.8	2	1.79	20
4.11 €	4	Available	5 Days	10	Right Winding 90° coils	φ5	53	0.8	3	1.10	20
4.12 € 2.06 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ5	51	0.8	3	1.15	20
4.11 €	4	Available	6 Days	10	Right Winding 180° coils	φ5	49	0.8	3	1.19	20
4.31 € 1.42 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ5	86	0.8	5	0.682	20
4.31 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ5	84	0.8	5	0.699	20
4.25 €	4	Available	5 Days	10	Right Winding 180° coils	φ5	82	0.8	5	0.716	20
4.30 € 1.29 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ6	59	0.6	2	0.443	24
4.30 € 1.29 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ6	55	0.6	2	0.469	24
4.30 € 1.29 €	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 € 1.29 €	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 € 1.41 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ6	101	0.8	5	0.582	24
4.71 € 1.41 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ6	99	0.8	5	0.596	24
4.71 € 1.60 €	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
4.08 €	4	Available	5 Days	10	Right Winding 90° coils	φ7	59	0.7	2	0.703	28
3.72 €	4	Available	5 Days	10	Right Winding 135° coils	φ7	55	0.7	2	0.744	28
4.11 €	4	Available	6 Days	10	Right Winding 180° coils	φ7	52	0.7	2	0.791	28
4.51 € 1.35 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ7	85	0.7	3	0.487	28
4.22 € 1.27 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ7	82	0.7	3	0.506	28
4.11 €	4	Available	6 Days	10	Right Winding 180° coils	φ7	78	0.7	3	0.527	28
4.25 €	4	Available	5 Days	10	Right Winding 90° coils	φ7	137	0.7	5	0.301	28
4.71 € 1.41 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ7	134	0.7	5	0.309	28
4.25 €	4	Available	5 Days	10	Right Winding 180° coils	φ7	131	0.7	5	0.316	28
4.25 €	4	Available	5 Days	10	Right Winding 90° coils	φ7	44	0.9	2	1.87	28
4.25 €	4	Available	6 Days	10	Right Winding 135° coils	φ7	42	0.9	2	1.98	28
4.25 €	4	Available	6 Days	10	Right Winding 180° coils	φ7	39	0.9	2	2.11	28

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
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
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