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Flat Spring (Part Numbers)

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Volume Discount

Flat wire coil spring.
[Features]
· Convenient identification display for handling.
* May not correspond to thin wire diameters.
[Applications]
· Optimal for springs for industrial machinery, press molds and plastic molds.
[Materials]
· Silicon chrome steel wire (SWOSC equivalent)
[Winding direction]
· Right
[Type]
· Yellow - For extra light loads
· Blue - For light loads
· Red - For medium loads
· Green - For heavy loads
· Brown - For extra heavy loads

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

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Part Number
54-3070
54-3080
54-35100
54-35125
54-35150
54-35200
54-3560
54-3570
54-3580
54-40100
54-40125
54-40150
54-40175
54-40200
54-4070
54-4080
54-50100
54-50125
54-50150
54-50175
54-50200
54-50250
54-5080
54-60100
54-60125
54-60150
54-60175
54-60200
54-60250
54-60300
54-70100
54-70125
54-70150
54-70175
54-70200
54-70250
54-70300

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Free length (mm)	Coil I.D. ID (Ø)	O.D. (Ø)	Height H2 at Allowable Load (mm)	Spring Constant (N/mm)	Max. Load (Secified Range) (N)	Max. Load (N)	Overall Deflection (mm)
MYR 33.26	1 Piece(s)	Available	13 Day(s) or more	70	15	30	56	252	580.01～	3177	12.6
MYR 36.36	1 Piece(s)	Available	13 Day(s) or more	80	15	30	64	221	580.01～	3177	14.4
MYR 55.80	1 Piece(s)		13 Day(s) or more	100	17.5	35	80	240	580.01～	4322	18
MYR 66.39	1 Piece(s)	Available	13 Day(s) or more	125	17.5	35	100	192	580.01～	4322	22.5
MYR 77.00	1 Piece(s)	Available	13 Day(s) or more	150	17.5	35	120	160	580.01～	4322	27
MYR 100.05	1 Piece(s)	Available	13 Day(s) or more	200	17.5	35	160	120	580.01～	4322	36
MYR 37.93	1 Piece(s)	Available	13 Day(s) or more	60	17.5	35	48	400	580.01～	4322	10.8
MYR 42.26	1 Piece(s)	Available	13 Day(s) or more	70	17.5	35	56	343	580.01～	4322	12.6
MYR 47.59	1 Piece(s)	Available	13 Day(s) or more	80	17.5	35	64	300	580.01～	4322	14.4
MYR 63.59	1 Piece(s)	Available	13 Day(s) or more	100	20	40	80	314	580.01～	5645	18
MYR 75.85	1 Piece(s)	Available	13 Day(s) or more	125	20	40	100	251	580.01～	5645	22.5
MYR 89.90	1 Piece(s)	Available	13 Day(s) or more	150	20	40	120	209	580.01～	5645	27
MYR 102.73	1 Piece(s)	Available	13 Day(s) or more	175	20	40	140	179	580.01～	5645	31.5
MYR 116.88	1 Piece(s)	Available	13 Day(s) or more	200	20	40	160	157	580.01～	5645	36
MYR 49.44	1 Piece(s)	Available	13 Day(s) or more	70	20	40	56	448	580.01～	5645	12.6
MYR 54.40	1 Piece(s)	Available	13 Day(s) or more	80	20	40	64	392	580.01～	5645	14.4
MYR 97.65	1 Piece(s)	Available	13 Day(s) or more	100	25	50	80	490	580.01～	8820	18
MYR 118.98	1 Piece(s)	Available	18 Day(s) or more	125	25	50	100	392	580.01～	8820	22.5
MYR 140.69	1 Piece(s)	Available	13 Day(s) or more	150	25	50	120	327	580.01～	8820	27
MYR 159.84	1 Piece(s)	Available	13 Day(s) or more	175	25	50	140	280	580.01～	8820	31.5
MYR 182.51	1 Piece(s)	Available	13 Day(s) or more	200	25	50	160	245	580.01～	8820	36
MYR 222.89	1 Piece(s)	Available	13 Day(s) or more	250	25	50	200	196	580.01～	8820	45
MYR 79.44	1 Piece(s)	Available	13 Day(s) or more	80	25	50	64	613	580.01～	8820	14.4
MYR 135.48	1 Piece(s)	Available	13 Day(s) or more	100	30	60	80	706	580.01～	12701	18
MYR 162.49	1 Piece(s)	Available	13 Day(s) or more	125	30	60	100	564	580.01～	12701	22.5
MYR 190.52	1 Piece(s)	Available	13 Day(s) or more	150	30	60	120	470	580.01～	12701	27
MYR 217.70	1 Piece(s)	Available	13 Day(s) or more	175	30	60	140	403	580.01～	12701	31.5
MYR 245.75	1 Piece(s)	Available	13 Day(s) or more	200	30	60	160	353	580.01～	12701	36
MYR 295.66	1 Piece(s)	Available	13 Day(s) or more	250	30	60	200	282	580.01～	12701	45
MYR 344.68	1 Piece(s)	Available	13 Day(s) or more	300	30	60	240	235	580.01～	12701	54
MYR 189.32	1 Piece(s)	Available	13 Day(s) or more	100	38.5	70	80	853	580.01～	15362	18
MYR 223.65	1 Piece(s)	Available	13 Day(s) or more	125	38.5	70	100	683	580.01～	15362	22.5
MYR 261.87	1 Piece(s)	Available	13 Day(s) or more	150	38.5	70	120	569	580.01～	15362	27
MYR 298.33	1 Piece(s)	Available	13 Day(s) or more	175	38.5	70	140	488	580.01～	15362	31.5
MYR 334.28	1 Piece(s)	Available	13 Day(s) or more	200	38.5	70	160	427	580.01～	15362	36
MYR 402.04	1 Piece(s)	Available	13 Day(s) or more	250	38.5	70	200	341	580.01～	15362	45
MYR 477.22	1 Piece(s)	Available	13 Day(s) or more	300	38.5	70	240	284	580.01～	15362	54

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Basic Information

Material	Oil-tempered wire

Configure

487 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Free length(mm)
20

25

30

35

40

45

50

60

70

80

90

100

125

150

175

200

250

300
Clear
Coil I.D. ID(Ø)
5

6

7

8

9

10

11

12.5

13.5

15

16

17.5

19

20

22

25

27.5

30

33

38.5
Clear
O.D.(Ø)
10

12

14

16

18

20

22

25

30

35

40

50

60

70
Clear
Height H2 at Allowable Load(mm)
10

12

12.5

13.6

15

15.2

16

17

17.5

18

19

20

20.4

21

22.5

22.8

23.8

24

25

26.6

27

27.2

28

30

30.4

30.6

32

34

34.2

35

36

38

40

40.8

42

45

45.6

47.6

48

50

53.2

54

54.4

56

60

60.8

61.2

62.5

64

68

68.4

72

75

76

80

85

87.5

90

95

100

102

105

114

119

120

125

133

136

140

150

152

160

170

180

190

200

204

228

240
Clear
Spring Constant(N/mm)
2.8

3.3

3.9

4.4

4.6

4.9

5

5.1

5.5

5.9

6.3

6.4

6.5

6.9

7

7.1

7.2

7.3

7.4

7.8

8.2

8.5

8.63

8.7

8.8

9

9.2

9.4

9.6

9.8

9.81

10.1

10.2

10.3

10.5

10.8

11

11.2

11.3

11.5

11.8

11.9

12.3

12.5

12.6

12.7

12.8

12.9

13.1

13.2

13.7

14

14.1

14.2

14.3

14.7

14.8

14.9

15.1

15.3

15.4

15.7

16.3

16.5

16.6

16.7

17.1

17.2

17.5

17.6

17.7

18.8

18.9

19.5

19.6

19.7

19.8

19.9

20.1

20.2

20.4

20.6

21.1

21.5

22.1

22.3

22.4

22.6

22.9

23.4

23.5

23.7

23.8

24

24.5

24.8

24.9

25.1

25.5

25.8

26

26.1

26.4

26.5

27

27.2

27.4

27.5

28.2

28.4

29.2

29.4

29.6

29.7

29.8

30.1

30.2

30.6

30.7

30.9

31.2

31.4

31.5

32

32.2

32.4

32.9

33.1

34.1

34.3

34.4

35

35.1

35.3

35.5

35.8

36.8

37.1

37.4

37.6

38.2

39

39.2

39.3

39.6

39.7

39.8

40.1

40.4

40.6

40.8

41.2

41.4

42.4

42.5

43.8

44.1

44.2

44.4

44.6

44.8

44.9

45.1

46

47.3

47.4

47.7

47.9

48.2

49

49.4

49.5

49.7

49.8

50

50.5

51

52.2

52.3

52.4

52.6

53

54.4

54.7

55.1

55.2

56

56.4

56.6

56.9

57.8

58.5

59.2

59.4

59.5

59.8

60

60.2

61.1

61.3

62.7

62.9

63.8

65.3

66

66.2

66.3

67.4

68.1

68.8

68.9

69.6

70

71.1

73.5

73.6

74

74.2

74.7

74.9

75

75.6

76.4

76.5

76.6

78.4

78.5

78.6

78.7

79.2

79.4

80.1

80.3

81.7

82.9

84.6

85.4

86.8

87.1

87.3

87.5

88.1

88.2

88.3

89.8

91.9

92

93.8

94.8

95.3

95.4

95.6

96.1

98

98.1

99

99.6

100

102

104

105

107

109

110

111

112

114

118

119

120

123

126

127

130

131

136

137

138

140

141

142

147

148

149

150

153

157

158

159

160

163

172

174

176

177

179

184

187

191

192

196

200

204

208

209

214

221

235

239

240

245

250

251

252

260

262

280

282

284

294

299

300

307

314

327

341

343

349

353

383

392

400

403

419

427

441

448

470

488

490

523

564

569

613

683

706

853
Clear
Max. Load (Secified Range)(N)
- 73.01 to 107.00
- 107.01 to 150.00
- 150.01 to 230.00
- 230.01 to 580.00
- 580.01～
Clear
Max. Load(N)
88

124

127

159

176

185

186

229

245

255

256

265

282

314

343

353

373

379

382

397

441

451

481

512

520

569

588

635

662

677

706

745

853

864

882

1059

1069

1098

1103

1129

1275

1411

1461

1579

1657

1721

1764

1903

2160

2162

2380

2538

2820

2981

3177

3240

3538

4240

4286

4322

4413

5380

5645

6354

6619

7497

8820

9542

11301

12701

15362
Clear
Overall Deflection(mm)
3.6

4.3

4.5

5.4

5.8

6.3

6.5

7.2

7.5

8.1

8.6

9

9.7

10.1

10.8

11.2

11.5

12.6

13

13.5

14.4

15.1

15.7

16.2

17.3

18

19.4

20.2

21.6

22.5

23

25.2

25.9

27

28.8

31.5

32.4

36

37.8

40.5

43.2

45

50.4

54

56.2

57.6

63

64.8

67.5

72

78.7

86.4

90

108

112.5

135
Clear
type
- 50
- 51
- 52
- 53
- 54
Clear

Days to Ship

All

7 Day(s) or Less

10 Day(s) or Less

13 Day(s) or Less

14 Day(s) or Less

18 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 .

Additional Products in this Category

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(60) 3 7890 6399; 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday); Technical Inquiry

How can we improve?

Flat Spring (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Free length(mm)

Coil I.D. ID(Ø)

O.D.(Ø)

Height H2 at Allowable Load(mm)

Spring Constant(N/mm)

Max. Load (Secified Range)(N)

Max. Load(N)

Overall Deflection(mm)

type

Days to Ship

Specify Alterations

Additional Products in this Category

Tech Support

Payment Method

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm