Torsion Spring (Part Numbers - CAD Download)

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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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the corresponding part number is displayed here.

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Data to be displayed: 30; 45; 60

Part Number
33-0733
33-0734
33-0735
33-0736
33-0737
33-0738
33-0740
33-0741
33-0742
33-0743
33-0744
33-0745
33-0746
33-0748
33-0820
33-0821
33-0822
33-0823
33-0824
33-0825
33-0826
33-0827
33-0828
33-0830
33-0831
33-0833
33-0834
33-0835
33-0836
33-0837
33-0838
33-0840
33-0841
33-0842
33-0843
33-0844
33-0845
33-0846
33-0847
33-0848
33-0920
33-0921
33-0922
33-0923
33-0924
33-0925
33-0926
33-0927
33-0928
33-0930
33-0931
33-0932
33-0933
33-0934
33-0935
33-0936
33-0937
33-0938
33-0940
33-0941

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
4.71 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ7	64	0.9	3	1.30	28
4.25 €	4	Available	6 Days	10	Right Winding 135° coils	φ7	62	0.9	3	1.35	28
4.25 €	4	Available	6 Days	10	Right Winding 180° coils	φ7	59	0.9	3	1.40	28
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ7	104	0.9	5	0.802	28
4.54 €	4	Available	5 Days	10	Right Winding 135° coils	φ7	102	0.9	5	0.822	28
4.54 €	4	Available	6 Days	10	Right Winding 180° coils	φ7	99	0.9	5	0.843	28
4.90 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ7	33	1.2	2	5.70	28
4.54 €	4	Available	5 Days	10	Right Winding 135° coils	φ7	31	1.2	2	6.04	28
4.59 €	4	Available	5 Days	10	Right Winding 180° coils	φ7	29	1.2	2	6.41	28
4.54 €	4	Available	5 Days	10	Right Winding 90° coils	φ7	48	1.2	3	3.95	28
4.54 €	4	Available	5 Days	10	Right Winding 135° coils	φ7	46	1.2	3	4.11	28
4.59 €	4	Available	6 Days	10	Right Winding 180° coils	φ7	44	1.2	3	4.28	28
4.82 €	4	Available	5 Days	10	Right Winding 90° coils	φ7	78	1.2	5	2.44	28
4.93 €	4	Available	5 Days	10	Right Winding 180° coils	φ7	74	1.2	5	2.57	28
4.71 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ8	56	0.8	2	1.05	32
4.25 €	4	Available	6 Days	10	Right Winding 135° coils	φ8	53	0.8	2	1.11	32
4.25 €	4	Available	6 Days	10	Right Winding 180° coils	φ8	50	0.8	2	1.18	32
4.71 €	1	Available	7 Days	10	Right Winding 90° coils	φ8	81	0.8	3	0.726	32
4.25 €	4	Available	6 Days	10	Right Winding 135° coils	φ8	78	0.8	3	0.755	32
4.25 €	4	Available	5 Days	10	Right Winding 180° coils	φ8	75	0.8	3	0.787	32
4.59 €	4	Available	5 Days	10	Right Winding 90° coils	φ8	131	0.8	5	0.45	32
4.59 €	4	Available	5 Days	10	Right Winding 135° coils	φ8	128	0.8	5	0.461	32
4.90 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ8	125	0.8	5	0.472	32
4.59 €	1	Available	10 Days	10	Right Winding 90° coils	φ8	46	1	2	2.51	32
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ8	43	1	2	2.65	32
4.58 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ8	66	1	3	1.73	32
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ8	63	1	3	1.80	32
4.90 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ8	61	1	3	1.88	32
2.61 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ8	107	1	5	1.07	32
5.29 € 3.70 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ8	104	1	5	1.10	32
5.29 € 3.70 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ8	102	1	5	1.13	32
5.29 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ8	37	1.2	2	5.08	32
4.94 €	4	Available	5 Days	10	Right Winding 135° coils	φ8	35	1.2	2	5.38	32
5.29 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ8	33	1.2	2	5.72	32
5.29 € 3.70 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ8	54	1.2	3	3.52	32
4.94 €	4	Available	5 Days	10	Right Winding 135° coils	φ8	52	1.2	3	3.66	32
4.82 €	4	Available	6 Days	10	Right Winding 180° coils	φ8	50	1.2	3	3.81	32
4.83 €	4	Available	5 Days	10	Right Winding 90° coils	φ8	87	1.2	5	2.18	32
5.12 €	4	Available	5 Days	10	Right Winding 135° coils	φ8	85	1.2	5	2.23	32
5.12 €	4	Available	5 Days	10	Right Winding 180° coils	φ8	83	1.2	5	2.29	32
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ9	56	0.9	2	1.49	36
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ9	53	0.9	2	1.58	36
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ9	50	0.9	2	1.68	36
5.04 €	1	Available	5 Days	10	Right Winding 90° coils	φ9	81	0.9	3	1.03	36
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ9	78	0.9	3	1.08	36
4.90 € 3.43 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ9	75	0.9	3	1.12	36
4.94 €	4	Available	5 Days	10	Right Winding 90° coils	φ9	131	0.9	5	0.640	36
5.29 €	1	Available	Same day Stock	10	Right Winding 135° coils	φ9	128	0.9	5	0.656	36
4.94 €	4	Available	5 Days	10	Right Winding 180° coils	φ9	125	0.9	5	0.672	36
4.82 €	4	Available	6 Days	10	Right Winding 90° coils	φ9	41	1.2	2	4.58	36
4.82 €	4	Available	6 Days	10	Right Winding 135° coils	φ9	39	1.2	2	4.85	36
4.82 €	4	Available	6 Days	10	Right Winding 180° coils	φ9	37	1.2	2	5.16	36
5.29 € 3.70 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ9	60	1.2	3	3.17	36
4.83 €	4	Available	6 Days	10	Right Winding 135° coils	φ9	57	1.2	3	3.30	36
4.94 €	4	Available	6 Days	10	Right Winding 180° coils	φ9	55	1.2	3	3.44	36
5.71 €	1	Available	Same day Stock	10	Right Winding 90° coils	φ9	97	1.2	5	1.96	36
5.29 €	4	Available	5 Days	10	Right Winding 135° coils	φ9	94	1.2	5	2.01	36
5.71 €	1	Available	Same day Stock	10	Right Winding 180° coils	φ9	92	1.2	5	2.06	36
5.29 €	4	Available	5 Days	10	Right Winding 90° coils	φ9	36	1.4	2	8.33	36
5.12 €	4	Available	6 Days	10	Right Winding 135° coils	φ9	34	1.4	2	8.82	36

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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