Springs and Spring Washers - Electronic Fasteners Inc

Outside
Diameter (OD)
Catalog Number
Wire
Diameter (d)
Free Length
L, Approx
Ext.
L1
Load P
at L1
Initial Tension,
T (Ref. only)
Spring Rate
R
in in in in
mm mm mm mm lb N lb N lb/in N/mm
Load P
at L1
Initial Tension,
T (Ref. only)
Spring Rate
R
lb N lb N lb/in N/mm
15.66
20.17
25.42
7.90
59.36
30.71
74.90
10.69
37.08
95.50
69.66
89.71
113.05
35.15
264.06
136.61
333.20
47.56
164.93
424.83
1.42
1.82
2.29
1.23
9.04
4.73
11.02
1.61
5.55
14.32
6.30
8.08
10.19
5.47
40.21
21.03
49.02
7.14
24.68
63.68
15.58
12.33
10.16
8.66
7.66
6.75
5.50
4.58
4.00
3.50
61.64
45.23
37.65
26.07
20.58
16.91
14.41
12.33
10.91
8.91
7.41
6.50
5.66
89.71
70.47
58.06
41.15
31.82
26.66
22.41
19.33
17.33
13.91
11.75
10.16
8.91
6.08
3.83
2.42
1.50
1.00
163.18
102.29
65.14
44.82
27.99
17.91
11.16
212.17
132.70
85.13
7.41
4.58
2.92
1.83
1.25
54.23
33.74
21.66
13.51
242.07
2.72
2.16
1.78
1.52
1.34
1.18
0.96
0.80
0.70
0.61
10.80
7.92
6.60
4.57
3.61
2.97
2.52
2.16
1.91
1.56
1.30
1.14
0.99
15.71
12.34
10.16
7.21
5.57
4.67
3.92
3.38
3.03
2.43
2.06
1.78
1.56
1.07
0.67
0.43
0.27
0.18
28.57
17.91
11.41
7.85
4.90
3.14
1.96
37.15
23.24
14.91
1.29
0.81
0.52
0.33
0.22
9.50
5.91
3.79
2.37
42.40
E0500-063-1750-M
E0500-063-2000-M
E0500-063-2250-M
E0500-063-2500-M
E0500-063-2750-M
E0500-063-3000-M
E0500-063-3500-M
E0500-063-4000-M
E0500-063-4500-M
E0500-063-5000-M
E0500-069-1250-M
E0500-069-1370-M
E0500-069-1500-M
E0500-069-1750-M
E0500-069-2000-M
E0500-069-2250-M
E0500-069-2500-M
E0500-069-2750-M
E0500-069-3000-M
E0500-069-3500-M
E0500-069-4000-M
E0500-069-4500-M
E0500-069-5000-M
E0500-075-1250-M
E0500-075-1370-M
E0500-075-1500-M
E0500-075-1750-M
E0500-075-2000-M
E0500-075-2250-M
E0500-075-2500-M
E0500-075-2750-M
E0500-075-3000-M
E0500-075-3500-M
E0500-075-4000-M
E0500-075-4500-M
E0500-075-5000-M
T31870
T31880
T31890
T31900
T31910
T32540
T32550
T32560
T32330
T32340
T32350
T32360
T32660
T32670
T32680
T32000
T32010
T32020
T32030
T32040
T32450
T32460
T32470
T32480
T32780
12.70
13.00
14.00
15.00
16.00
0.500
0.512
0.551
0.591
0.630
0.063
0.069
0.075
0.047
0.098
0.079
0.110
0.055
0.087
0.126
1.60
1.75
1.91
1.20
2.50
2.00
2.80
1.40
2.20
3.20
1.750
2.000
2.250
2.500
2.750
3.000
3.500
4.000
4.500
5.000
1.250
1.370
1.500
1.750
2.000
2.250
2.500
2.750
3.000
3.500
4.000
4.500
5.000
1.250
1.370
1.500
1.750
2.000
2.250
2.500
2.750
3.000
3.500
4.000
4.500
5.000
1.189
1.472
1.898
2.606
3.551
1.587
2.177
3.063
1.496
1.969
2.677
3.858
1.740
2.402
3.394
1.374
1.705
2.201
3.028
4.134
1.622
2.142
2.921
4.213
1.992
2.66
3.16
3.65
4.12
4.60
5.10
6.08
7.07
8.06
9.04
1.55
1.78
1.99
2.45
2.89
3.33
3.77
4.24
4.68
5.56
6.46
7.34
8.25
1.51
1.70
1.90
2.31
2.73
3.12
3.53
3.95
4.34
5.16
5.97
6.77
7.60
2.287
3.232
4.646
7.016
10.165
1.895
2.669
3.835
2.075
2.898
4.130
6.181
2.041
2.882
4.146
2.602
3.673
5.276
7.949
11.496
2.205
3.075
4.378
6.543
2.328
67.56
80.26
92.71
104.65
116.84
129.54
154.43
179.58
204.72
229.62
39.37
45.21
50.55
62.23
73.41
84.58
95.76
107.70
118.87
141.22
164.08
186.44
209.55
38.35
43.18
48.26
58.67
69.34
79.25
89.66
100.33
110.24
131.06
151.64
171.96
193.04
58.10
82.10
118.00
178.20
258.20
48.14
67.80
97.40
52.70
73.60
104.90
157.00
51.85
73.20
105.30
66.10
93.30
134.00
201.90
292.00
56.00
78.10
111.20
166.20
59.12
44.45
50.80
57.15
63.50
69.85
76.20
88.90
101.60
114.30
127.00
31.75
34.80
38.10
44.45
50.80
57.15
63.50
69.85
76.20
88.90
101.60
114.30
127.00
31.75
34.80
38.10
44.45
50.80
57.15
63.50
69.85
76.20
88.90
101.60
114.30
127.00
30.20
37.40
48.20
66.20
90.20
40.30
55.30
77.80
38.00
50.00
68.00
98.00
44.20
61.00
86.20
34.90
43.30
55.90
76.90
105.00
41.20
54.40
74.20
107.00
50.60
18.80
24.21
30.51
9.49
71.26
36.87
89.92
12.84
44.51
114.65
83.63
107.69
135.71
42.20
317.00
164.00
400.00
57.10
198.00
510.00
1.70
2.18
2.75
1.47
10.85
5.68
13.23
1.93
6.66
17.18
7.56
9.70
12.23
6.56
48.27
25.25
58.85
8.57
29.63
76.44
18.7
14.8
12.2
10.4
9.2
8.1
6.6
5.5
4.8
4.2
74.0
54.3
45.2
31.3
24.7
20.3
17.3
14.8
13.1
10.7
8.9
7.8
6.8
107.7
84.6
69.7
49.4
38.2
32.0
26.9
23.2
20.8
16.7
14.1
12.2
10.7
7.3
4.6
2.9
1.8
1.2
195.9
122.8
78.2
53.8
33.6
21.5
13.4
254.7
159.3
102.2
8.9
5.5
3.5
2.2
1.5
65.1
40.5
26.0
16.22
290.6
3.270
2.590
2.140
1.821
1.611
1.419
1.156
0.963
0.841
0.736
12.960
9.510
7.920
5.480
4.330
3.560
3.030
2.590
2.290
1.874
1.559
1.366
1.191
18.860
14.810
12.200
8.650
6.690
5.600
4.710
4.060
3.640
2.920
2.470
2.140
1.874
1.280
0.800
0.510
0.320
0.210
34.300
21.500
13.700
9.420
5.880
3.770
2.350
44.600
27.900
17.900
1.550
0.970
0.620
0.390
0.260
11.400
7.100
4.550
2.840
50.900
Catalog Number
E0500-063-1750-S
E0500-063-2000-S
E0500-063-2250-S
E0500-063-2500-S
E0500-063-2750-S
E0500-063-3000-S
E0500-063-3500-S
E0500-063-4000-S
E0500-063-4500-S
E0500-063-5000-S
E0500-069-1250-S
E0500-069-1370-S
E0500-069-1500-S
E0500-069-1750-S
E0500-069-2000-S
E0500-069-2250-S
E0500-069-2500-S
E0500-069-2750-S
E0500-069-3000-S
E0500-069-3500-S
E0500-069-4000-S
E0500-069-4500-S
E0500-069-5000-S
E0500-075-1250-S
E0500-075-1370-S
E0500-075-1500-S
E0500-075-1750-S
E0500-075-2000-S
E0500-075-2250-S
E0500-075-2500-S
E0500-075-2750-S
E0500-075-3000-S
E0500-075-3500-S
E0500-075-4000-S
E0500-075-4500-S
E0500-075-5000-S
T41870
T41880
T41890
T41900
T41910
T42540
T42550
T42560
T42330
T42340
T42350
T42360
T42660
T42670
T42680
T42000
T42010
T42020
T42030
T42040
T42450
T42460
T42470
T42480
T42780
TO ORDER: WWW.ASRAYMOND.COM OR SEE PHONE & FAX NUMBERS ON BACK COVER
MUSIC WIRE
STAINLESS STEEL
EXTENSION SPRINGS
78