(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
- [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
- [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.
Extension Coil Spring (SWP-A)【3-20 Pieces Per Package】 (Part Numbers)
Standardized product made of piano wire or stainless steel wire for general-purpose cold moldingbr>
[Features]
· Standardized tensile coil spring made of piano wire (φ 0.32 mm to φ 2.3 mm in diameter) or stainless steel wire (φ 0.32 mm to φ 2.3 mm in diameter) for cold molding in general use.
· Piano wire: 180°C to 250°C Low temperature annealing, Black oxide finish surface.
· Stainless steel wire for spring: 250°C to 450°C Low temperature annealing. No surface treatment
Japanese Only
Basic Information
| Hook Opposing Angle | 180° (Standard) | Type | Standard Type |
|---|
Specification/Dimensions
-
Free length(mm)
- 11
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 43
- 45
- 47
- 49
- 50
- 51
- 52
- 53
- 54
- 55
- 57
- 59
- 60
- 61
- 63
- 64
- 65
- 66
- 68
- 69
- 70
- 71
- 73
- 74
- 75
- 77
- 78
- 79
- 80
- 81
- 82
- 83
- 85
- 86
- 87
- 90
- 92
- 93
- 95
- 97
- 100
- 101
- 102
- 104
- 105
- 106
- 107
- 109
- 110
- 115
- 116
- 118
- 120
- 122
- 125
- 130
- 139
- 140
- 142
- 145
- 147
- 150
- 153
- 161
- 162
- 179
- 202
-
O.D.(Ø)
-
Wire diameter(Ø)
-
Material
- SUS304WP-B
- SWP-A
-
Spring Constant(N/mm)
- 0.014
- 0.016
- 0.017
- 0.019
- 0.021
- 0.024
- 0.026
- 0.028
- 0.029
- 0.032
- 0.033
- 0.036
- 0.038
- 0.04
- 0.041
- 0.043
- 0.046
- 0.049
- 0.05
- 0.051
- 0.056
- 0.057
- 0.059
- 0.061
- 0.064
- 0.065
- 0.066
- 0.068
- 0.069
- 0.07
- 0.071
- 0.074
- 0.075
- 0.077
- 0.078
- 0.081
- 0.085
- 0.086
- 0.088
- 0.089
- 0.093
- 0.095
- 0.099
- 0.1
- 0.101
- 0.102
- 0.103
- 0.106
- 0.108
- 0.111
- 0.118
- 0.119
- 0.123
- 0.125
- 0.127
- 0.132
- 0.134
- 0.135
- 0.136
- 0.137
- 0.139
- 0.141
- 0.142
- 0.143
- 0.144
- 0.145
- 0.147
- 0.148
- 0.149
- 0.151
- 0.152
- 0.155
- 0.156
- 0.159
- 0.162
- 0.163
- 0.164
- 0.165
- 0.166
- 0.169
- 0.177
- 0.178
- 0.18
- 0.182
- 0.184
- 0.185
- 0.187
- 0.188
- 0.19
- 0.191
- 0.192
- 0.197
- 0.202
- 0.205
- 0.208
- 0.209
- 0.211
- 0.215
- 0.216
- 0.218
- 0.219
- 0.221
- 0.222
- 0.223
- 0.228
- 0.229
- 0.231
- 0.233
- 0.235
- 0.237
- 0.239
- 0.245
- 0.246
- 0.25
- 0.251
- 0.252
- 0.253
- 0.255
- 0.261
- 0.264
- 0.268
- 0.269
- 0.272
- 0.273
- 0.275
- 0.277
- 0.279
- 0.287
- 0.289
- 0.29
- 0.297
- 0.299
- 0.307
- 0.308
- 0.309
- 0.311
- 0.312
- 0.314
- 0.316
- 0.32
- 0.322
- 0.325
- 0.331
- 0.332
- 0.338
- 0.34
- 0.341
- 0.342
- 0.352
- 0.354
- 0.356
- 0.362
- 0.364
- 0.366
- 0.367
- 0.368
- 0.376
- 0.378
- 0.38
- 0.384
- 0.386
- 0.39
- 0.391
- 0.398
- 0.4
- 0.404
- 0.407
- 0.416
- 0.417
- 0.421
- 0.422
- 0.423
- 0.428
- 0.432
- 0.454
- 0.455
- 0.457
- 0.46
- 0.461
- 0.465
- 0.474
- 0.476
- 0.477
- 0.483
- 0.487
- 0.49
- 0.495
- 0.5
- 0.503
- 0.506
- 0.512
- 0.525
- 0.531
- 0.534
- 0.547
- 0.548
- 0.549
- 0.552
- 0.554
- 0.556
- 0.566
- 0.575
- 0.583
- 0.585
- 0.587
- 0.593
- 0.596
- 0.599
- 0.602
- 0.611
- 0.623
- 0.625
- 0.627
- 0.633
- 0.642
- 0.66
- 0.661
- 0.664
- 0.669
- 0.678
- 0.683
- 0.694
- 0.71
- 0.711
- 0.718
- 0.723
- 0.728
- 0.733
- 0.747
- 0.755
- 0.758
- 0.782
- 0.791
- 0.793
- 0.796
- 0.8
- 0.807
- 0.82
- 0.827
- 0.829
- 0.832
- 0.847
- 0.849
- 0.862
- 0.864
- 0.871
- 0.889
- 0.895
- 0.904
- 0.909
- 0.91
- 0.914
- 0.922
- 0.947
- 0.960
- 0.963
- 0.968
- 0.972
- 0.985
- 0.996
- 1.014
- 1.016
- 1.02
- 1.023
- 1.031
- 1.034
- 1.039
- 1.041
- 1.054
- 1.065
- 1.068
- 1.072
- 1.075
- 1.099
- 1.159
- 1.166
- 1.178
- 1.182
- 1.204
- 1.21
- 1.217
- 1.220
- 1.254
- 1.256
- 1.264
- 1.266
- 1.283
- 1.308
- 1.311
- 1.333
- 1.362
- 1.376
- 1.434
- 1.445
- 1.447
- 1.467
- 1.498
- 1.518
- 1.557
- 1.593
- 1.611
- 1.613
- 1.625
- 1.629
- 1.683
- 1.744
- 1.771
- 1.821
- 1.841
- 1.843
- 1.858
- 1.878
- 1.896
- 1.924
- 1.927
- 1.994
- 2.024
- 2.028
- 2.03
- 2.041
- 2.105
- 2.114
- 2.130
- 2.202
- 2.318
- 2.320
- 2.332
- 2.416
- 2.432
- 2.434
- 2.489
- 2.509
- 2.542
- 2.623
- 2.770
- 2.779
- 2.8
- 2.826
- 2.868
- 2.905
- 3.200
- 3.226
- 3.341
- 3.584
- 3.660
- 3.687
- 3.758
- 3.819
- 4.096
- 4.182
- 4.295
- 5.656
- 5.878
- 6.464
- 6.718
-
Max. Load(N)
- 1.16
- 1.48
- 1.53
- 1.79
- 1.92
- 1.95
- 2.32
- 2.51
- 2.99
- 3.44
- 3.85
- 4.49
- 4.55
- 4.65
- 5.88
- 5.91
- 5.93
- 6.11
- 7.54
- 7.67
- 7.75
- 8.05
- 8.51
- 9.4
- 9.56
- 9.99
- 10.16
- 10.88
- 11.04
- 11.7
- 12.24
- 12.34
- 12.39
- 13.3
- 14.04
- 14.67
- 14.76
- 15.74
- 16.09
- 16.66
- 16.99
- 17.24
- 18.66
- 19.82
- 20.41
- 21.51
- 21.85
- 22.62
- 22.64
- 24.11
- 25.41
- 27.63
- 28.08
- 28.96
- 29.7
- 30.33
- 31
- 32.35
- 34.68
- 35.07
- 37.12
- 37.76
- 40.02
- 40.37
- 40.51
- 45.05
- 45.16
- 46.36
- 47.57
- 49.2
- 50.8
- 51.1
- 51.83
- 54.9
- 56.75
- 59.03
- 60.82
- 61.09
- 62.67
- 63.08
- 64.22
- 69.88
- 69.93
- 71.77
- 73.98
- 77.6
- 81.05
- 83.22
- 87.26
- 88.1
- 94.62
- 100.85
- 101.91
- 108.3
- 118.98
- 126.58
- 135.74
- 158.02
-
Initial Tension(N)
- 0.13
- 0.15
- 0.19
- 0.2
- 0.22
- 0.24
- 0.32
- 0.33
- 0.37
- 0.38
- 0.49
- 0.52
- 0.56
- 0.6
- 0.63
- 0.72
- 0.82
- 0.94
- 1.06
- 1.19
- 1.21
- 1.28
- 1.29
- 1.35
- 1.37
- 1.47
- 1.48
- 1.55
- 1.57
- 1.77
- 1.80
- 2.00
- 2.03
- 2.09
- 2.10
- 2.30
- 2.33
- 2.40
- 2.41
- 2.50
- 2.87
- 2.88
- 3.27
- 3.35
- 3.44
- 3.58
- 3.69
- 3.75
- 3.84
- 3.95
- 4.11
- 4.24
- 4.30
- 4.77
- 4.93
- 5.12
- 5.40
- 5.48
- 5.88
- 6.20
- 6.40
- 6.45
- 7.09
- 7.35
- 7.40
- 8.13
- 8.25
- 8.36
- 8.39
- 8.75
- 9.47
- 9.60
- 9.63
- 10.04
- 10.58
- 11.28
- 12.15
- 12.95
- 13.07
- 13.74
- 13.78
- 14.6
- 15.00
- 15.78
- 15.82
- 16.54
- 16.76
- 18.66
- 18.99
- 21.43
- 21.6
- 23.63
- 24.26
- 24.80
- 27.14
- 27.86
- 30.04
- 34.49
- 39.45
- 45.30
-
Max. Deflection(mm)
- 6
- 6.6
- 6.9
- 7.9
- 8.1
- 8.2
- 9
- 9.2
- 9.3
- 9.7
- 10.3
- 10.5
- 10.6
- 10.7
- 10.9
- 11.2
- 11.6
- 11.9
- 12.2
- 12.3
- 12.4
- 12.5
- 12.6
- 12.8
- 12.9
- 13
- 13.4
- 13.7
- 13.9
- 14.2
- 14.4
- 14.6
- 14.7
- 14.8
- 15
- 15.4
- 15.7
- 15.8
- 15.9
- 16
- 16.6
- 16.7
- 16.8
- 16.9
- 17
- 17.3
- 17.4
- 17.7
- 17.8
- 18.5
- 18.6
- 18.8
- 18.9
- 19.1
- 19.2
- 19.5
- 19.7
- 20
- 20.1
- 20.6
- 20.7
- 20.8
- 20.9
- 21
- 21.1
- 21.2
- 21.5
- 21.9
- 22
- 22.1
- 22.3
- 22.4
- 22.6
- 22.7
- 22.8
- 23
- 23.3
- 23.6
- 23.8
- 23.9
- 24.1
- 24.2
- 24.3
- 25.1
- 25.3
- 25.4
- 26
- 26.2
- 26.3
- 26.5
- 26.7
- 26.8
- 27
- 27.1
- 27.2
- 27.4
- 27.5
- 27.6
- 28.9
- 29.4
- 29.8
- 29.9
- 30
- 30.1
- 30.2
- 30.3
- 30.4
- 30.6
- 30.8
- 31.1
- 31.3
- 31.5
- 31.8
- 32.2
- 32.4
- 32.5
- 33
- 33.1
- 33.2
- 33.4
- 33.5
- 33.7
- 33.9
- 34.1
- 34.2
- 34.6
- 35
- 35.3
- 35.4
- 35.5
- 35.6
- 35.9
- 36.2
- 36.4
- 36.6
- 36.7
- 36.8
- 37.1
- 37.4
- 37.6
- 37.7
- 37.9
- 38.1
- 38.4
- 38.5
- 38.6
- 39.2
- 39.3
- 39.6
- 39.7
- 39.8
- 40.5
- 40.7
- 40.9
- 41
- 41.3
- 41.7
- 41.9
- 42.3
- 42.4
- 42.8
- 43
- 43.1
- 43.3
- 43.5
- 43.6
- 43.7
- 43.9
- 44
- 45
- 45.1
- 45.4
- 45.6
- 46.1
- 46.5
- 46.9
- 47.3
- 47.4
- 47.7
- 47.8
- 47.9
- 48.6
- 48.7
- 48.8
- 49.1
- 49.4
- 49.9
- 50
- 50.2
- 50.3
- 51.1
- 51.4
- 51.8
- 52.0
- 52.1
- 52.8
- 52.9
- 53.3
- 53.5
- 53.8
- 54
- 54.2
- 54.6
- 54.7
- 55
- 55.4
- 55.6
- 56.3
- 56.4
- 56.5
- 56.6
- 56.8
- 56.9
- 57.2
- 57.3
- 57.6
- 58.1
- 58.3
- 58.5
- 59.4
- 59.8
- 60.4
- 60.6
- 60.7
- 60.9
- 61.6
- 62.1
- 62.2
- 63.3
- 63.4
- 63.5
- 63.9
- 64.1
- 64.7
- 64.9
- 65.0
- 65.4
- 66.2
- 66.6
- 66.9
- 67
- 67.3
- 68
- 68.2
- 68.4
- 68.7
- 69.6
- 70.4
- 70.6
- 71.4
- 72.7
- 73
- 73.2
- 73.3
- 73.6
- 73.9
- 74.9
- 75
- 75.1
- 75.7
- 75.8
- 75.9
- 76.1
- 76.6
- 76.7
- 77.0
- 77.2
- 78.7
- 80.7
- 81.0
- 81.2
- 81.8
- 82.7
- 83.2
- 83.4
- 84.0
- 84.3
- 84.4
- 84.6
- 85.2
- 85.3
- 86.5
- 87.1
- 88.2
- 89
- 90.0
- 90.3
- 92.4
- 92.9
- 93.2
- 93.6
- 94.3
- 96.5
- 97.0
- 97.8
- 98
- 99.2
- 99.8
- 101.2
- 101.8
- 102.0
- 105.5
- 105.8
- 106.1
- 107
- 109
- 109.5
- 110.9
- 111.7
- 111.8
- 113.9
- 114.8
- 115.1
- 115.5
- 115.9
- 116.2
- 119.9
- 120.5
- 122.2
- 122.6
- 125.2
- 126.4
- 127.3
- 128
- 128.5
- 129.2
- 132.9
- 134.1
- 135.0
- 137.2
- 138.6
- 141.5
- 145.0
- 145.7
- 145.8
- 147.8
- 149.1
- 153.3
- 153.4
- 154.5
- 162.0
- 165.9
- 167.4
- 167.7
- 169.5
- 171.3
- 172.8
- 175.3
- 182.2
- 185.8
- 186.2
- 191.2
- 192.0
- 192.2
- 206.2
- 210.3
- 220.5
- 252.7
- 256.2
- 280.5
-
type
- HP032
- HP040
- HP050
- HP063
- HP080
- HP100
- HP125
- HP140
- HP160
- HP180
- HP200
- HP240
- HS032
- HS040
- HS050
- HS063
- HS080
- HS100
- HS125
- HS140
- HS160
- HS180
- HS200
- HS240
-
Max. Load (Secified 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
- 110.01～
Days to Ship
-
- All
- 5 Day(s) or Less
- 6 Day(s) or Less
- 7 Day(s) or Less
- 9 Day(s) or Less
- 11 Day(s) or Less
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
- Tension Spring (1m) EA952SA-303
- Tension Spring 1m (Stainless Steel) EA952SC-122
- Tension Spring (Stainless Steel) EA952SG-102
- Tension Spring (Stainless Steel) EA952SG-116
- Tension Spring (Stainless Steel) EA952SG-143
- Tension Spring (Stainless Steel) EA952SG-19
- Tension Spring (Stainless Steel) EA952SG-202
- Tension Spring (Stainless Steel) EA952SG-69
Customers Who Viewed This Item Also Viewed
-
Ultra Spring Extension Coil SpringACCURATE
Standard Price : MYR 3.99-
Days to Ship : 2 Day(s) or more
-
Tension Springs/Medium Heavy Load and Heavy LoadMISUMI
Standard Price : MYR 6.80-
Days to Ship : 1 Day(s) or more
-
Round-Wire Tensile Coil Spring J Spring JBTOHATSU
Standard Price : MYR 90.64
Days to Ship : 4 Day(s) or more
-
-
Extra Light Load/Light Load/Light to Medium Load/Medium LoadMISUMI
Standard Price : MYR 6.80-
Days to Ship : 1 Day(s) or more
-
-
D Series Tensile Coil Spring (DIN 2098 Standard)KSSC
Standard Price : MYR 91.63-
Days to Ship : 2 Day(s) or more
-
-
Compression Coil Spring, SWP-A/SUS304WP-BSHOWA SPRING
Standard Price : MYR 22.16-
Days to Ship : 5 Day(s) or more
-
K Series Tensile Coil Spring (Japan Spring Manufactures Association Standard)KSSC
Standard Price : MYR 70.74-
Days to Ship : 2 Day(s) or more
-
-
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
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy