Torsion Spring (Part Numbers - CAD Download)

Promotional pricing
Volume Discount

[Features]
- Coil diameter is managed and defined on the basis of the internal support rod diameter.
- Twist the torsion spring in the winding direction.
- Coil diameter decreases when the spring is twisted in the winding direction, so about 90% of the maximum load is generally applied to the guide rod (preventing the spring from toppling).
- In this specifications, the spring constant is calculated with an arm length 1/2 and a free angle B (135°). The allowable displacement is premised on the stress of static load.
- Since the torsion spring varies in load with the partner parts, please use the spring constant as a reference.

■ New specifications
For left-hand winding
- Conventional winding direction changed to left-hand winding.
*TL only goes in the start of the conventional model number.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Product specification
Part Numbers
Catalog

Data to be displayed: 30; 45; 60

Part Number
TL061A
TL062A
TL063A
TL064A
TL065A
TL066A
TL067A
TL068A
TL069A
TL070A
TL071A
TL072A
TL073A
TL074A
TL075A
TL076A
TL077A
TL078A
TL079A
TL080A
TL081A
TL082A
TL083A
TL084A
TL085A
TL086A
TL087A
TL088A
TL089A
TL090A
TL091A
TL092A
TL093A
TL094A
TL095A
TL096A
TL097A
TL098A
TL099A
TL100A
TL101A
TL102A
TL103A
TL104A
TL105A
TL106A
TL107A
TL108A
TL109A
TL110A
TL111A
TL112A
TL113A
TL114A
TL115A
TL116A
TL117A
TL118A
TL119A
TL120A

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Free angle θ	I.D. ID	Allowable Displacement Amount (deg)	Wire diameter d (Ø)	Number of winding n	Spring Constant (N･mm/deg)
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	51	0.8	2	0.94
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	74	0.8	3	0.67
2.21 € 1.33 €	1	Available	Same day Stock	10	Left Winding 90° coils	8	98	0.8	4	0.52
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	122	0.8	5	0.43
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	45	0.9	2	1.49
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	67	0.9	3	1.07
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	88	0.9	4	0.83
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	110	0.9	5	0.68
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	33	1.2	2	4.59
2.19 €	10	Available	9 Days	10	Left Winding 90° coils	8	49	1.2	3	3.28
2.27 €	10	Available	9 Days	10	Left Winding 90° coils	8	65	1.2	4	2.55
2.27 €	10	Available	9 Days	10	Left Winding 90° coils	8	80	1.2	5	2.09
4.45 € 2.54 €	1	Available	Same day Stock	10	Left Winding 90° coils	9	51	0.9	2	1.34
4.26 €	5	Available	9 Days	10	Left Winding 90° coils	9	74	0.9	3	0.96
4.26 €	5	Available	9 Days	10	Left Winding 90° coils	9	98	0.9	4	0.75
4.45 € 2.45 €	1	Available	Same day Stock	10	Left Winding 90° coils	9	122	0.9	5	0.61
4.26 €	5	Available	9 Days	10	Left Winding 90° coils	9	37	1.2	2	4.13
6.09 € 2.01 €	1	Available	Same day Stock	10	Left Winding 90° coils	9	54	1.2	3	2.95
4.37 € 2.67 €	1	Available	Same day Stock	10	Left Winding 90° coils	9	72	1.2	4	2.29
4.31 €	5	Available	9 Days	10	Left Winding 90° coils	9	89	1.2	5	1.88
4.31 €	5	Available	9 Days	10	Left Winding 90° coils	9	32	1.4	2	7.53
4.31 €	5	Available	9 Days	10	Left Winding 90° coils	9	48	1.4	3	5.37
4.31 €	5	Available	9 Days	10	Left Winding 90° coils	9	63	1.4	4	4.18
4.40 € 2.68 €	1	Available	Same day Stock	10	Left Winding 90° coils	9	78	1.4	5	3.42
4.26 €	5	Available	5 Days	10	Left Winding 90° coils	10	51	1	2	1.84
4.26 €	5	Available	9 Days	10	Left Winding 90° coils	10	74	1	3	1.31
4.26 €	5	Available	9 Days	10	Left Winding 90° coils	10	98	1	4	1.02
4.31 €	5	Available	9 Days	10	Left Winding 90° coils	10	122	1	5	0.84
4.26 €	5	Available	9 Days	10	Left Winding 90° coils	10	35	1.4	2	6.85
4.31 €	5	Available	9 Days	10	Left Winding 90° coils	10	52	1.4	3	4.89
4.34 €	5	Available	9 Days	10	Left Winding 90° coils	10	69	1.4	4	3.8
4.34 €	5	Available	5 Days	10	Left Winding 90° coils	10	85	1.4	5	3.12
4.31 €	5	Available	9 Days	10	Left Winding 90° coils	10	30	1.6	2	11.52
4.34 €	5	Available	9 Days	10	Left Winding 90° coils	10	44	1.6	3	8.23
4.39 €	5	Available	5 Days	10	Left Winding 90° coils	10	58	1.6	4	6.39
4.39 €	5	Available	9 Days	10	Left Winding 90° coils	10	72	1.6	5	5.23
10.61 €	2	Available	9 Days	10	Left Winding 90° coils	12	48	1.2	2	3.18
10.61 €	2	Available	9 Days	10	Left Winding 90° coils	12	70	1.2	3	2.28
10.61 €	2	Available	5 Days	10	Left Winding 90° coils	12	93	1.2	4	1.77
10.63 €	2	Available	9 Days	10	Left Winding 90° coils	12	115	1.2	5	1.45
10.63 €	2	Available	9 Days	10	Left Winding 90° coils	12	35	1.6	2	9.8
10.64 €	2	Available	9 Days	10	Left Winding 90° coils	12	51	1.6	3	7
10.64 €	2	Available	9 Days	10	Left Winding 90° coils	12	68	1.6	4	5.44
10.66 €	2	Available	5 Days	10	Left Winding 90° coils	12	84	1.6	5	4.45
10.64 €	2	Available	9 Days	10	Left Winding 90° coils	12	32	1.8	2	15.49
10.64 €	2	Available	9 Days	10	Left Winding 90° coils	12	46	1.8	3	11.06
10.66 €	2	Available	9 Days	10	Left Winding 90° coils	12	61	1.8	4	8.6
10.68 €	2	Available	5 Days	10	Left Winding 90° coils	12	76	1.8	5	7.03
10.63 €	2	Available	9 Days	10	Left Winding 90° coils	14	48	1.4	2	5.05
10.63 €	2	Available	9 Days	10	Left Winding 90° coils	14	70	1.4	3	3.61
10.64 €	2	Available	5 Days	10	Left Winding 90° coils	14	93	1.4	4	2.81
10.64 €	2	Available	9 Days	10	Left Winding 90° coils	14	115	1.4	5	2.3
10.64 €	2	Available	9 Days	10	Left Winding 90° coils	14	36	1.8	2	13.5
10.66 €	2	Available	9 Days	10	Left Winding 90° coils	14	53	1.8	3	9.64
10.68 €	2	Available	5 Days	10	Left Winding 90° coils	14	70	1.8	4	7.5
10.69 €	2	Available	9 Days	10	Left Winding 90° coils	14	87	1.8	5	6.14
10.66 €	2	Available	5 Days	10	Left Winding 90° coils	14	33	2	2	20.36
10.68 €	2	Available	9 Days	10	Left Winding 90° coils	14	48	2	3	14.53
12.42 €	1	Available	Same day Stock	10	Left Winding 90° coils	14	64	2	4	11.3
11.19 € 6.15 €	2	Available	Same day Stock	10	Left Winding 90° coils	14	79	2	5	9.25

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Basic information

Material	Stainless Steel (EN 1.4301 Equiv.)WPB

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Basic Attributes

I.D. ID
3

4

5

6

7

8

9

10

12

14
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Allowable Displacement Amount(deg)
30

32

33

35

36

37

39

40

43

44

45

46

47

48

49

51

52

53

54

55

56

57

58

59

61

62

63

64

65

66

67

68

69

70

72

74

76

78

79

80

82

84

85

86

87

88

89

93

94

97

98

103

104

105

108

109

110

115

122

128

135
Clear
Wire diameter d(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
Clear
Number of winding n
- 2
- 3
- 4
- 5
Clear
Spring Constant(N･mm/deg)
0.02

0.03

0.04

0.05

0.07

0.08

0.09

0.1

0.11

0.12

0.13

0.15

0.16

0.17

0.18

0.2

0.21

0.22

0.23

0.26

0.28

0.29

0.32

0.34

0.35

0.36

0.4

0.41

0.43

0.45

0.47

0.52

0.56

0.57

0.61

0.63

0.65

0.67

0.68

0.75

0.77

0.8

0.83

0.84

0.87

0.94

0.96

1.02

1.03

1.07

1.21

1.23

1.31

1.32

1.34

1.44

1.45

1.49

1.62

1.69

1.77

1.84

1.88

2.08

2.09

2.28

2.29

2.3

2.34

2.55

2.81

2.86

2.91

2.95

3.12

3.18

3.28

3.42

3.61

3.69

3.8

4.13

4.18

4.45

4.59

4.89

5.05

5.17

5.23

5.37

5.44

6.14

6.39

6.85

7

7.03

7.5

7.53

8.23

8.6

9.25

9.64

9.8

11.06

11.3

11.52

13.5

14.53

15.49

20.36
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Type
- T
- TL
Clear
Free angle θ
- 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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Optional Attributes

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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .