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Torsion Spring

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SAMINI

· SAMINI Torsion Springs-Arm angles of 90°/135°/180°.
· The series including of 33 and 34 types.
· Material: Stainless Steel (SUS304-WPB)
· Arm Angle: 90°/135°/180°.
· Type of Arm Angle: Right-hand coil and Left-hand coil.
· Inner Diameter: 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16 and 18.
· Number of Winding n: 2, 3 and 5.
· Torsion springs are used in various applications such as automotive, aerospace, industrial machinery, and electrical devices.
· Idlers for Flat Belts (Width T=6–32)-Flanged / Crowned.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 45; 60

Part Number
33-1820
33-1821
33-1822
33-1823
33-1824
33-1825
33-1826
33-1827
33-1828
33-1830
33-1831
33-1832
33-1833
33-1834
33-1835
33-1836
33-1837
33-1838
33-1840
33-1841
33-1842
33-1843
33-1844
33-1845
33-1846
33-1847
33-1848
34-1820
34-1821
34-1822
34-1823
34-1824
34-1825
34-1826
34-1827
34-1830
34-1831
34-1832
34-1833
34-1834
34-1835
34-1836
34-1837
34-1838
34-1840
34-1841
34-1843
34-1844
34-1845
34-1846
34-1847
34-1848

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Angle	I.D.	Operating Angle (deg)	Wire diameter (Ø)	Number of Coils	Spring Constant (N･mm/deg)	Arm Length
SGD 7.30	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ18	51	1.8	2	12.0	72
SGD 7.30	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ18	48	1.8	2	12.7	72
SGD 7.30	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ18	45	1.8	2	13.5	72
SGD 7.96	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ18	74	1.8	3	8.28	72
SGD 7.96	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ18	71	1.8	3	8.61	72
SGD 7.96	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ18	68	1.8	3	8.96	72
SGD 8.46	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ18	119	1.8	5	5.12	72
SGD 8.46	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ18	116	1.8	5	5.25	72
SGD 8.46	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ18	114	1.8	5	5.38	72
SGD 8.97	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ18	38	2.3	2	31.1	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ18	36	2.3	2	32.9	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ18	34	2.3	2	35.0	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ18	55	2.3	3	21.5	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ18	53	2.3	3	22.4	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ18	51	2.3	3	23.3	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ18	90	2.3	5	13.3	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ18	88	2.3	5	13.6	72
SGD 8.97	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ18	86	2.3	5	14.0	72
SGD 9.47	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ18	29	2.9	2	76.3	72
SGD 9.47	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ18	27	2.9	2	80.8	72
SGD 9.47	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ18	26	2.9	2	85.8	72
SGD 9.47	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ18	42	2.9	3	52.8	72
SGD 9.47	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ18	41	2.9	3	54.9	72
SGD 9.47	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ18	39	2.9	3	57.2	72
SGD 10.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ18	68	2.9	5	32.7	72
SGD 10.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ18	67	2.9	5	33.5	72
SGD 10.14	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ18	65	2.9	5	34.3	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 90° coils	φ18	51	1.8	2	12.0	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	48	1.8	2	12.7	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 180° coils	φ18	45	1.8	2	13.5	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 90° coils	φ18	74	1.8	3	8.28	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	71	1.8	3	8.61	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 180° coils	φ18	68	1.8	3	8.96	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 90° coils	φ18	119	1.8	5	5.12	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	116	1.8	5	5.25	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 90° coils	φ18	38	2.3	2	31.1	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	36	2.3	2	32.9	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 180° coils	φ18	34	2.3	2	35.0	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 90° coils	φ18	55	2.3	3	21.5	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	53	2.3	3	22.4	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 180° coils	φ18	51	2.3	3	23.3	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 90° coils	φ18	90	2.3	5	13.3	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	88	2.3	5	13.6	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 180° coils	φ18	86	2.3	5	14.0	72
SGD 25.97	1 Piece(s)	4 Day(s) or more	10	Left Winding 90° coils	φ18	29	2.9	2	76.3	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	27	2.9	2	80.8	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 90° coils	φ18	42	2.9	3	52.8	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	41	2.9	3	54.9	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 180° coils	φ18	39	2.9	3	57.2	72
SGD 25.53	1 Piece(s)	4 Day(s) or more	10	Left Winding 90° coils	φ18	68	2.9	5	32.7	72
SGD 25.97	1 Piece(s)	7 Day(s) or more	10	Left Winding 135° coils	φ18	67	2.9	5	33.5	72
SGD 25.97	1 Piece(s)	4 Day(s) or more	10	Left Winding 180° coils	φ18	65	2.9	5	34.3	72

Basic Information

Material	SUS304-WPB

Configure

52 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

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 Coils
- 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
I.D.
φ3

φ4

φ5

φ6

φ7

φ8

φ9

φ10

φ12

φ14

φ16

φ18
Clear
CAD
- 3D
Clear

Days to Ship

All

Same day

4 Day(s) or Less

5 Day(s) or Less

7 Day(s) or Less

9 Day(s) or Less
Clear

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

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Torsion Spring

Basic Information

Configure

Specification/Dimensions

Angle

Operating Angle(deg)

Wire diameter(Ø)

Number of Coils

Spring Constant(N･mm/deg)

Arm Length

type

I.D.

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