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Torsion Spring (Part Numbers)

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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; 60; 90

Part Number
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
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
33-0747
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	Days to Ship	RoHS	Angle	I.D.	Operating Angle (deg)	Wire diameter (Ø)	Number of Coils	Spring Constant (N･mm/deg)	Arm Length
SGD 6.56	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ6	41	0.8	2	1.44	24
SGD 6.56	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ6	38	0.8	2	1.53	24
SGD 6.56	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ6	62	0.8	3	0.94	24
SGD 6.56	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ6	60	0.8	3	0.978	24
SGD 6.56	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ6	57	0.8	3	1.02	24
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ6	101	0.8	5	0.582	24
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ6	99	0.8	5	0.596	24
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ6	96	0.8	5	0.611	24
SGD 3.36	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ6	35	1	2	3.22	24
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ6	33	1	2	3.41	24
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ6	31	1	2	3.62	24
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ6	51	1	3	2.23	24
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ6	49	1	3	2.32	24
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ6	47	1	3	2.42	24
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ6	83	1	5	1.38	24
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ6	81	1	5	1.41	24
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ6	79	1	5	1.45	24
SGD 6.56	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	59	0.7	2	0.703	28
SGD 6.56	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ7	55	0.7	2	0.744	28
SGD 6.56	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ7	52	0.7	2	0.791	28
SGD 6.56	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	85	0.7	3	0.487	28
SGD 6.56	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ7	82	0.7	3	0.506	28
SGD 6.56	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ7	78	0.7	3	0.527	28
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	137	0.7	5	0.301	28
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ7	134	0.7	5	0.309	28
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ7	131	0.7	5	0.316	28
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	44	0.9	2	1.87	28
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ7	42	0.9	2	1.98	28
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ7	39	0.9	2	2.11	28
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	64	0.9	3	1.30	28
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ7	62	0.9	3	1.35	28
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ7	59	0.9	3	1.40	28
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	104	0.9	5	0.802	28
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ7	102	0.9	5	0.822	28
SGD 7.14	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ7	99	0.9	5	0.843	28
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	33	1.2	2	5.70	28
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ7	31	1.2	2	6.04	28
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ7	29	1.2	2	6.41	28
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	48	1.2	3	3.95	28
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ7	46	1.2	3	4.11	28
SGD 7.14	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ7	44	1.2	3	4.28	28
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ7	78	1.2	5	2.44	28
SGD 7.73	1 Piece(s)	Same day	10	Right Winding 135° coils	φ7	76	1.2	5	2.50	28
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ7	74	1.2	5	2.57	28
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ8	56	0.8	2	1.05	32
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ8	53	0.8	2	1.11	32
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ8	50	0.8	2	1.18	32
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ8	81	0.8	3	0.726	32
SGD 6.86	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ8	78	0.8	3	0.755	32
SGD 6.86	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ8	75	0.8	3	0.787	32
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ8	131	0.8	5	0.45	32
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ8	128	0.8	5	0.461	32
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ8	125	0.8	5	0.472	32
SGD 7.14	1 Piece(s)	9 Day(s) or more	10	Right Winding 90° coils	φ8	46	1	2	2.51	32
SGD 7.14	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ8	43	1	2	2.65	32
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ8	66	1	3	1.73	32
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ8	63	1	3	1.80	32
SGD 7.14	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ8	61	1	3	1.88	32
SGD 3.80	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ8	107	1	5	1.07	32
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ8	104	1	5	1.10	32
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ8	102	1	5	1.13	32
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ8	37	1.2	2	5.08	32
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ8	35	1.2	2	5.38	32
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ8	33	1.2	2	5.72	32
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ8	54	1.2	3	3.52	32
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ8	52	1.2	3	3.66	32
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ8	50	1.2	3	3.81	32
SGD 8.32	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ8	87	1.2	5	2.18	32
SGD 8.32	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ8	85	1.2	5	2.23	32
SGD 8.32	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ8	83	1.2	5	2.29	32
SGD 7.14	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ9	56	0.9	2	1.49	36
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ9	53	0.9	2	1.58	36
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ9	50	0.9	2	1.68	36
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ9	81	0.9	3	1.03	36
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ9	78	0.9	3	1.08	36
SGD 7.14	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ9	75	0.9	3	1.12	36
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ9	131	0.9	5	0.640	36
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ9	128	0.9	5	0.656	36
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ9	125	0.9	5	0.672	36
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 90° coils	φ9	41	1.2	2	4.58	36
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ9	39	1.2	2	4.85	36
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ9	37	1.2	2	5.16	36
SGD 7.73	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ9	60	1.2	3	3.17	36
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ9	57	1.2	3	3.30	36
SGD 7.73	1 Piece(s)	5 Day(s) or more	10	Right Winding 180° coils	φ9	55	1.2	3	3.44	36
SGD 8.32	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ9	97	1.2	5	1.96	36
SGD 8.32	1 Piece(s)	4 Day(s) or more	10	Right Winding 135° coils	φ9	94	1.2	5	2.01	36
SGD 8.32	1 Piece(s)	4 Day(s) or more	10	Right Winding 180° coils	φ9	92	1.2	5	2.06	36
SGD 8.32	1 Piece(s)	4 Day(s) or more	10	Right Winding 90° coils	φ9	36	1.4	2	8.33	36
SGD 8.32	1 Piece(s)	5 Day(s) or more	10	Right Winding 135° coils	φ9	34	1.4	2	8.82	36

Basic Information

Material	SUS304-WPB

Configure

645 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
I.D.
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 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
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

Specify Alterations

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 (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Angle

I.D.

Operating Angle(deg)

Wire diameter(Ø)

Number of Coils

Spring Constant(N･mm/deg)

Arm Length

type

CAD

Days to Ship

Specify Alterations

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