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

Volume Discount

KSSC

Spring compliant with Japan Spring Manufactures Association Standard (JSMA No.8-cylinder type tensile coil spring).

Part Number

Configured Part Number is shown.

Part Numbers

: 30; 45; 60

Part Number
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2045
2046
2047
2048
2049
2050
2051
2052

Number of pc(s). included in pkg.	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Allowable Load P2 (N)	Allowable Load (Configurable Range) (N)	Length L2 at Allowable Load (mm)	Free Length Lf (mm)	Coil O.D. OD (Ø)	Initial Tension Pi (N)	Spring Constant k (N/mm)	Wire Dia. d (Ø)	Total Number of Winding N	Qty. of Internal Pkg.
20 Pieces Per Package	1 Pack(s)	Available	8 Days or more	10	0.882	~1.25	11.6	6.8	2	0.1764	0.147	0.2	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.882	~1.25	16.1	8.6	2	0.1764	0.0941	0.2	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.882	~1.25	23.6	11.6	2	0.1764	0.0588	0.2	39.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.882	~1.25	34.7	16.2	2	0.1764	0.0382	0.2	62.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.686	~1.25	16.1	7.9	2.5	0.1078	0.0706	0.2	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.686	~1.25	22.5	9.7	2.5	0.1078	0.0451	0.2	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.686	~1.25	33.1	12.7	2.5	0.1078	0.0284	0.2	39.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.686	~1.25	50.2	17.3	2.5	0.1078	0.0176	0.2	62.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	1.029	~1.25	14.8	8.3	2.5	0.196	0.1284	0.23	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	1.029	~1.25	20.5	10.4	2.5	0.196	0.0823	0.23	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	1.029	~1.25	29.9	13.8	2.5	0.196	0.0519	0.23	39.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	1.029	~1.25	44.9	19.1	2.5	0.196	0.0323	0.23	62.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.539	~1.25	24.8	9.5	3.2	0.0588	0.0314	0.2	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.539	~1.25	34.6	11.3	3.2	0.0588	0.0206	0.2	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	8 Days or more	10	0.539	~1.25	52.1	14.3	3.2	0.0588	0.0127	0.2	39.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.539	~1.25	80.5	18.9	3.2	0.0588	0.0078	0.2	62.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.784	~1.25	21.7	9.8	3.2	0.1078	0.0568	0.23	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.784	~1.25	30.1	11.9	3.2	0.1078	0.0372	0.23	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.784	~1.25	44.1	15.3	3.2	0.1078	0.0235	0.23	39.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.784	~1.25	66.6	20.6	3.2	0.1078	0.0147	0.23	62.5	20
20 Pieces Per Package	1 Pack(s)	Available	8 Days or more	10	1.176	~1.25	20.5	10.2	3.2	0.1862	0.096	0.26	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	1.176	~1.25	28.5	12.5	3.2	0.1862	0.0617	0.26	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	1.176	~1.25	42.3	16.4	3.2	0.1862	0.0382	0.26	39.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	1.176	~1.25	62.8	22.4	3.2	0.1862	0.0245	0.26	62.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.637	~1.25	32.3	11.6	4	0.049	0.0284	0.23	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	8 Days or more	10	0.637	~1.25	47.1	13.7	4	0.049	0.0176	0.23	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.637	~1.25	71.5	17.1	4	0.049	0.0108	0.23	39.5	20
10 Pieces Per Package	1 Pack(s)	Available	8 Days or more	10	0.637	~1.25	107.6	22.4	4	0.049	0.0069	0.23	62.5	10
20 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.931	~1.25	29.6	11.9	4	0.098	0.047	0.26	15.5	20
20 Pieces Per Package	1 Pack(s)	Available	29 Days or more	10	0.931	~1.25	41.7	14.3	4	0.098	0.0304	0.26	24.5	20
20 Pieces Per Package	1 Pack(s)	Available	8 Days or more	10	0.931	~1.25	63	18.2	4	0.098	0.0186	0.26	39.5	20
10 Pieces Per Package	1 Pack(s)	Available	9 Days or more	10	0.931	~1.25	94.8	24.2	4	0.098	0.0118	0.26	62.5	10

Basic Information

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

Configure

32 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

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 O.D. 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
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
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

8 Days or Less

9 Days or Less

10 Days or Less

15 Days or Less

29 Days 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

Configure

Specification/Dimensions

Allowable Load P2(N)

Length L2 at Allowable Load(mm)

Free Length Lf(mm)

Coil O.D. OD(Ø)

Initial Tension Pi(N)

Spring Constant k(N/mm)

Wire Dia. d(Ø)

Total Number of Winding N

Qty. of Internal Pkg.

type

Allowable Load (Configurable Range)(N)

CAD