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K Series Tensile Coil Spring (Japan Spring Manufactures Association Standard)【1-20 Pieces Per Package】

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On Sale Till 31/03/2025

KS SANGYO

- K Series Tensile Coil Spring (Japan Spring Manufactures Association Standard) from KS SANGYO.
- The wire material of spring is made of stainless-steel wire (SUS304-WPB).
- The outer diameter of spring can be selected from 2 mm to 20 mm.
- The free length of spring can be selected from 6.8 mm to 162.2 mm.
- The initial tension of spring can be selected from 0.049 N to 27.93 N.
- The wire diameter can be selected from 0.2 mm to 2 mm.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 45; 60

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Part Number
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
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2026
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2051
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2053
2054
2055
2056
2057
2058
2059
2060

Standard Unit Price	Number of pc(s). included in pkg.	Minimum order quantity	Days to Ship	RoHS	Allowable Load (Configurable Range) (N)	Allowable Load P2 (N)	Length L2 at Allowable Load (mm)	Free Length Lf (mm)	Coil Outer Dia. OD (Ø)	Initial Tension Pi (N)	Spring Constant k (N/mm)	Wire Dia. d (Ø)	Total Number of Winding N	Qty. of Internal Pkg.
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	~1.25	0.882	11.6	6.8	2	0.1764	0.147	0.2	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.882	16.1	8.6	2	0.1764	0.0941	0.2	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.882	23.6	11.6	2	0.1764	0.0588	0.2	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.882	34.7	16.2	2	0.1764	0.0382	0.2	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.686	16.1	7.9	2.5	0.1078	0.0706	0.2	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.686	22.5	9.7	2.5	0.1078	0.0451	0.2	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.686	33.1	12.7	2.5	0.1078	0.0284	0.2	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.686	50.2	17.3	2.5	0.1078	0.0176	0.2	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	1.029	14.8	8.3	2.5	0.196	0.1284	0.23	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	1.029	20.5	10.4	2.5	0.196	0.0823	0.23	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	1.029	29.9	13.8	2.5	0.196	0.0519	0.23	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	1.029	44.9	19.1	2.5	0.196	0.0323	0.23	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.519	14	8.6	2.5	0.3332	0.2176	0.26	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.519	19.5	11	2.5	0.3332	0.1401	0.26	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.519	28.5	14.9	2.5	0.3332	0.0872	0.26	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.519	42.1	20.9	2.5	0.3332	0.0559	0.26	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.156	13.7	9	2.5	0.5194	0.3518	0.29	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.156	18.9	11.6	2.5	0.5194	0.2244	0.29	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.156	27.6	16	2.5	0.5194	0.1411	0.29	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.156	40.9	22.6	2.5	0.5194	0.0892	0.29	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.539	24.8	9.5	3.2	0.0588	0.0314	0.2	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.539	34.6	11.3	3.2	0.0588	0.0206	0.2	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	~1.25	0.539	52.1	14.3	3.2	0.0588	0.0127	0.2	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.539	80.5	18.9	3.2	0.0588	0.0078	0.2	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.784	21.7	9.8	3.2	0.1078	0.0568	0.23	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.784	30.1	11.9	3.2	0.1078	0.0372	0.23	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.784	44.1	15.3	3.2	0.1078	0.0235	0.23	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.784	66.6	20.6	3.2	0.1078	0.0147	0.23	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	~1.25	1.176	20.5	10.2	3.2	0.1862	0.096	0.26	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	1.176	28.5	12.5	3.2	0.1862	0.0617	0.26	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	1.176	42.3	16.4	3.2	0.1862	0.0382	0.26	39.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	1.176	62.8	22.4	3.2	0.1862	0.0245	0.26	62.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	1.26~3.50	1.617	19	10.5	3.2	0.3038	0.1539	0.29	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.617	26.5	13.2	3.2	0.3038	0.099	0.29	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.617	38.8	17.5	3.2	0.3038	0.0617	0.29	39.5	20
SGD 20.35	10 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.617	57.7	24.2	3.2	0.3038	0.0392	0.29	62.5	10
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	1.26~3.50	2.205	18.3	10.9	3.2	0.4704	0.2352	0.32	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	1.26~3.50	2.205	25.3	13.8	3.2	0.4704	0.1509	0.32	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.205	37	18.6	3.2	0.4704	0.0941	0.32	39.5	20
SGD 20.35	10 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.205	55	26	3.2	0.4704	0.0598	0.32	62.5	10
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.891	17.7	11.3	3.2	0.6762	0.3469	0.35	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.891	24.4	14.4	3.2	0.6762	0.2225	0.35	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	1.26~3.50	2.891	35.6	19.7	3.2	0.6762	0.1392	0.35	39.5	20
SGD 20.35	10 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	2.891	52.8	27.7	3.2	0.6762	0.0882	0.35	62.5	10
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.637	32.3	11.6	4	0.049	0.0284	0.23	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	~1.25	0.637	47.1	13.7	4	0.049	0.0176	0.23	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.637	71.5	17.1	4	0.049	0.0108	0.23	39.5	20
SGD 17.57	10 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	~1.25	0.637	107.6	22.4	4	0.049	0.0069	0.23	62.5	10
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.931	29.6	11.9	4	0.098	0.047	0.26	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	25 Day(s) or more	10	~1.25	0.931	41.7	14.3	4	0.098	0.0304	0.26	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	~1.25	0.931	63	18.2	4	0.098	0.0186	0.26	39.5	20
SGD 20.35	10 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	~1.25	0.931	94.8	24.2	4	0.098	0.0118	0.26	62.5	10
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.274	27	12.3	4	0.1764	0.0745	0.29	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.274	38.3	14.9	4	0.1764	0.047	0.29	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	4 Day(s) or more	10	1.26~3.50	1.274	55.4	19.3	4	0.1764	0.0304	0.29	39.5	20
SGD 20.35	10 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.274	84.9	25.9	4	0.1764	0.0186	0.29	62.5	10
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.715	25.4	12.7	4	0.2744	0.1137	0.32	15.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.715	35.5	15.6	4	0.2744	0.0725	0.32	24.5	20
SGD 20.35	20 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.715	52.3	20.4	4	0.2744	0.0451	0.32	39.5	20
SGD 20.35	10 Pieces Per Package	1 Pack(s)	5 Day(s) or more	10	1.26~3.50	1.715	78.4	27.7	4	0.2744	0.0284	0.32	62.5	10

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Basic Information

Material	SUS 304-WPB	Type	Standard Type	Hook Opposing Angle	180° (Standard)

Configure

211 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Allowable Load (Configurable Range)(N)
- ~1.25
- 1.26~3.50
- 3.51~8.00
- 8.01~15.00
- 15.01~30.00
- 30.01~60.00
- 60.01~110.00
Clear
Allowable Load P2(N)
0.539

0.637

0.686

0.784

0.882

0.931

1.029

1.176

1.274

1.372

1.519

1.617

1.715

1.764

2.058

2.156

2.205

2.254

2.646

2.891

2.94

3.381

3.773

4.067

4.165

4.851

5.243

5.39

5.488

6.713

6.958

7.056

8.624

9.016

9.163

10.192

11.172

11.27

15.386

16.954

18.326

20.384

25.284

31.654

34.496

36.75

51.250

53.9

61.936

65.66

70.266

90.360
Clear
Length L2 at Allowable Load(mm)
11.6

13.7

14

14.8

16.1

17.7

18.3

18.9

19

19.5

20.5

21.3

21.7

22.5

22.6

23.6

24.1

24.4

24.8

25.3

25.4

26.5

26.7

27

27.2

27.6

28.2

28.5

29.4

29.6

29.9

30.1

31.3

31.4

32.3

33.1

33.6

33.9

34.6

34.7

34.8

35.5

35.6

36.1

36.8

37

37.5

38.3

38.8

39

39.6

40.9

41.4

41.7

42.1

42.3

42.6

42.8

43.8

43.9

44.1

44.9

45.4

45.7

45.9

46.8

47.1

47.2

48

48.1

49.4

49.5

49.9

50.2

50.7

52

52.1

52.2

52.3

52.8

53.7

54.6

54.8

55

55.2

55.4

57

57.7

58.6

59.2

59.8

61.6

62.8

63

63.5

64.2

64.4

65.2

65.4

66.3

66.6

68.1

68.2

68.7

70

70.2

71.5

71.9

72.6

72.8

73

73.3

75.3

76.3

76.5

76.6

78.4

79.4

79.8

80.5

81

81.1

81.2

83

84.6

84.9

85.3

85.6

86.4

87.4

89.3

90.2

94.8

95.3

95.6

96.7

98.2

99.4

101

101.3

102.0

103.5

104.1

104.5

104.6

106.4

107.3

107.6

108.1

108.3

108.6

110.9

111

113.1

114.5

115.5

118.6

120.1

122.9

124

125

125.4

126.1

129.5

139.5

140.5

141.3

141.8

147.9

151.1

154.8

155.5

157.2

158.9

159.5

160.5

165.2

169.1

180.2

185.7

187.2

202.7

204.4

214.8

227.9

232

233.3

236.1

244.8

268

301.4

301.5

317.9

340.2
Clear
Free Length Lf(mm)
6.8

7.9

8.3

8.6

9

9.5

9.7

9.8

10.2

10.4

10.5

10.9

11

11.3

11.6

11.9

12.3

12.5

12.7

13

13.2

13.6

13.7

13.8

14.2

14.3

14.4

14.9

15.2

15.3

15.6

15.8

16

16.2

16.4

17.1

17.2

17.3

17.5

17.7

17.8

18.2

18.3

18.4

18.6

18.7

18.9

19.1

19.3

19.4

19.7

19.9

20.4

20.5

20.6

20.9

21.1

21.4

21.6

21.7

22.3

22.4

22.6

23.2

23.4

23.6

23.7

24.2

24.3

24.4

24.9

25

25.4

25.5

25.9

26

26.1

26.5

26.9

27.2

27.6

27.7

28.3

28.5

28.6

29.1

29.2

29.5

29.7

29.9

30.1

30.3

30.7

30.9

31.3

31.7

31.9

32.4

32.6

32.7

33.7

34.6

35.4

35.5

36.5

36.6

37.3

37.5

37.6

38.4

38.7

38.9

39.1

39.3

39.6

40.5

40.6

41.1

42.7

42.9

43.4

43.5

46.4

46.5

46.7

46.9

47.3

48.6

49.3

49.7

50.1

50.9

51.5

52.1

52.3

53.1

53.7

55.2

56

57

59

59.4

60

60.5

61.1

61.3

63.4

63.6

64.7

65.3

65.8

68.2

69.3

70.8

72.5

73.2

76.7

77.4

77.8

78.5

80.7

82

85.3

85.7

86.2

86.6

92.9

100.2

101.8

104.7

106.1

107.4

109

116.2

117.9

122.1

138.6

141.6

150.4

153.4

162.2
Clear
Coil Outer Dia. OD(Ø)
2

2.5

3.2

4

5

6.3

8

10

12.5

16

20
Clear
Initial Tension Pi(N)
0.049

0.0588

0.098

0.1078

0.1568

0.1764

0.1862

0.196

0.2254

0.245

0.2744

0.3038

0.3332

0.4116

0.441

0.4704

0.5194

0.5488

0.6762

0.686

0.735

0.8232

1.0094

1.1466

1.176

1.4406

1.6464

1.666

1.686

1.7346

1.764

2.058

2.3128

2.744

2.783

3.3418

4.508

6.6444

6.958

7.1148

8.82

11.858

15.68

18.326

18.424

27.93
Clear
Spring Constant k(N/mm)
0.0069

0.0078

0.0108

0.0118

0.0127

0.0137

0.0147

0.0176

0.0186

0.0206

0.0225

0.0235

0.0245

0.0265

0.0284

0.0304

0.0314

0.0323

0.0353

0.0363

0.0372

0.0382

0.0392

0.0421

0.0431

0.0441

0.0451

0.047

0.0519

0.0549

0.0559

0.0568

0.0578

0.0588

0.0598

0.0608

0.0617

0.0657

0.0666

0.0686

0.0706

0.0715

0.0725

0.0745

0.0764

0.0794

0.0823

0.0843

0.0872

0.0882

0.0892

0.0902

0.0931

0.0941

0.0951

0.096

0.099

0.1029

0.1058

0.1098

0.1137

0.1176

0.1186

0.1245

0.1284

0.1323

0.1343

0.1372

0.1392

0.1401

0.1411

0.147

0.149

0.1499

0.1509

0.1539

0.1548

0.1656

0.1666

0.1715

0.1803

0.1862

0.1882

0.196

0.198

0.2068

0.2117

0.2156

0.2176

0.2225

0.2234

0.2244

0.2254

0.2332

0.2352

0.2401

0.2411

0.2499

0.2577

0.2646

0.2822

0.293

0.294

0.3126

0.3146

0.3263

0.3312

0.3352

0.3401

0.343

0.3469

0.3518

0.3528

0.3557

0.3626

0.3685

0.3724

0.3744

0.393

0.3969

0.4145

0.4214

0.4694

0.491

0.4998

0.5223

0.5272

0.5312

0.5566

0.5684

0.588

0.5978

0.6252

0.6282

0.6527

0.6566

0.686

0.7321

0.7811

0.784

0.7938

0.8154

0.8232

0.8448

0.931

0.9408

0.9829

0.9996

1.0437

1.0878

1.2544

1.2936

1.47

1.5621

1.6307

1.7346

1.96

1.9992

2.0678

2.7146

3.1262

3.234
Clear
Wire Dia. d(Ø)
0.2

0.23

0.26

0.29

0.32

0.35

0.4

0.45

0.5

0.55

0.6

0.65

0.7

0.8

0.9

1

1.2

1.4

1.6

1.8

2
Clear
Total Number of Winding N
15.5

24.5

39.5

62.5
Clear
Qty. of Internal Pkg.
- 1
- 2
- 3
- 4
- 5
- 10
- 20
Clear
type
- 2
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

4 Day(s) or Less

5 Day(s) or Less

6 Day(s) or Less

11 Day(s) or Less

25 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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K Series Tensile Coil Spring (Japan Spring Manufactures Association Standard)【1-20 Pieces Per Package】

Basic Information

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Specification/Dimensions

Allowable Load (Configurable Range)(N)

Allowable Load P2(N)

Length L2 at Allowable Load(mm)

Free Length Lf(mm)

Coil Outer Dia. OD(Ø)

Initial Tension Pi(N)

Spring Constant k(N/mm)

Wire Dia. d(Ø)

Total Number of Winding N

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