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Light load spring

Series AL
 
Model
Light 
Load
Blue Color
Outer
Dia.
(mm)
Inner
Dia.
(mm)
Free
Length
(mm)
Spring
Const
(kgf/mm)
0.3 million
0.5 million
1 million
40%
36%
32%
Deflection
(mm)
Load
(N)
Deflection
(mm)
Load
(N)
Deflection
(mm)
Load
(N)
AL 10x20
10
5
20
1.81
8
142
7.2
127.5
6.4
112.8
25
25
1.45
10
9
8
30
30
1.21
12
10.8
9.6
35
35
1.03
14
12.6
11.2
40
40
0.9
16
14.4
12.8
45
45
0.8
18
16.2
14.4
50
50
0.73
20
18
16
55
55
0.66
22
19.8
17.6
60
60
0.6
24
21.6
19.2
65
65
0.55
26
23.4
20.8
70
70
0.51
28
25.2
22.4
75
75
0.48
30
27
24
80
80
0.45
32
28.8
25.6
AL 12x20
12
6
20
2.63
8
206
7.2
186.3
6.4
166.7
25
25
2.1
10
9
8
30
30
1.75
12
10.8
9.6
35
35
1.5
14
12.6
11.2
40
40
1.32
16
14.4
12.8
45
45
1.17
18
16.2
14.4
50
50
1.05
20
18
16
55
55
0.96
22
19.8
17.6
60
60
0.88
24
21.6
19.2
65
65
0.81
26
23.4
20.8
70
70
0.75
28
25.2
22.4
75
75
0.7
30
27
24
80
80
0.66
32
28.8
25.6
AL 14x25
14
7
25
2.8
10
275
9
245
8
216
30
30
2.34
12
10.8
9.6
35
35
2
14
12.6
11.2
40
40
1.75
16
14.4
12.8
45
45
1.56
18
16.2
14.4
50
50
1.4
20
18
16
55
55
1.27
22
19.8
17.6
60
60
1.17
24
21.6
19.2
65
65
1.08
26
23.4
20.8
70
70
1
28
25.2
22.4
75
75
0.93
30
27
24
80
80
0.87
32
28.8
25.6
90
90
0.77
36
32.4
28.8
AL 16x25
16
8
25
3.5
10
343
9
314
8
275
30
30
2.92
12
10.8
9.6
35
35
2.5
14
12.6
11.2
40
40
2.19
16
14.4
12.8
45
45
1.95
18
16.2
14.4
50
50
1.75
20
18
16
55
55
1.6
22
19.8
17.6
60
60
1.46
24
21.6
19.2
65
65
1.35
26
23.4
20.8
70
70
1.25
28
25.2
22.4
75
75
1.17
30
27
24
80
80
1.1
32
28.8
25.6
90
90
0.98
36
32.4
28.8
100
100
0.88
40
36
32
AL 18x25
18
9
25
4.3
10
422
9
382
8
333
30
30
3.58
12
10.8
9.6
35
35
3.07
14
12.6
11.2
40
40
2.69
16
14.4
12.8
45
45
2.39
18
16.2
14.4
50
50
2.15
20
18
16
55
55
1.96
22
19.8
17.6
60
60
1.79
24
21.6
19.2
65
65
1.66
26
23.4
20.8
70
70
1.54
28
25.2
22.4
75
75
1.44
30
27
24
80
80
1.35
32
28.8
25.6
90
90
1.2
36
32.4
28.8
100
100
1.07
40
36
32
AL 20x25
20
10
25
5.4
10
530
9
481
8
422
30
30
4.5
12
10.8
9.6
35
35
3.86
14
12.6
11.2
40
40
3.38
16
14.4
12.8
45
45
3
18
16.2
14.4
50
50
2.7
20
18
16
55
55
2.45
22
19.8
17.6
60
60
2.25
24
21.6
19.2
65
65
2.08
26
23.4
20.8
70
70
1.93
28
25.2
22.4
75
75
1.8
30
27
24
80
80
1.69
32
28.8
25.6
90
90
1.5
36
32.4
28.8
100
100
1.35
40
36
32
125
125
1.08
50
45
40
150
150
0.9
60
54
48
AL 22x25
22
11
25
6.7
10
657
9
588
8
530
30
30
5.6
12
10.8
9.6
35
35
4.8
14
12.6
11.2
40
40
4.2
16
14.4
12.8
45
45
3.72
18
16.2
14.4
50
50
3.35
20
18
16
55
55
3.05
22
19.8
17.6
60
60
2.8
24
21.6
19.2
65
65
2.58
26
23.4
20.8
70
70
2.4
28
25.2
22.4
75
75
2.23
30
27
24
80
80
2.1
32
28.8
25.6
90
90
1.86
36
32.4
28.8
100
100
1.68
40
36
32
125
125
1.34
50
45
40
150
150
1.12
60
54
48
AL 25x25
25
12.5
25
8.4
10
824
9
745
8
657
30
30
7
12
10.8
9.6
35
35
6
14
12.6
11.2
40
40
5.25
16
14.4
12.8
45
45
4.67
18
16.2
14.4
50
50
4.2
20
18
16
55
55
3.82
22
19.8
17.6
60
60
3.5
24
21.6
19.2
65
65
3.23
26
23.4
20.8
70
70
3
28
25.2
22.4
75
75
2.8
30
27
24
80
80
2.63
32
28.8
25.6
90
90
2.33
36
32.4
28.8
100
100
2.1
40
36
32
125
125
1.68
50
45
40
150
150
1.4
60
54
48
175
175
1.2
70
63
56
AL 27x25
27
13.5
25
10
10
981
9
883
8
785
30
30
8.33
12
10.8
9.6
35
35
7.14
14
12.6
11.2
40
40
6.25
16
14.4
12.8
45
45
5.56
18
16.2
14.4
50
50
5
20
18
16
55
55
4.55
22
19.8
17.6
60
60
4.17
24
21.6
19.2
65
65
3.85
26
23.4
20.8
70
70
3.57
28
25.2
22.4
75
75
3.33
30
27
24
80
80
3.13
32
28.8
25.6
90
90
2.78
36
32.4
28.8
100
100
2.5
40
36
32
125
125
2
50
45
40
150
150
1.67
60
54
48
175
175
1.43
70
63
56
AL 30x25
30
15
25
12.11
10
1,187
9
1,069
8
951
30
30
10.08
12
10.8
9.6
35
35
8.65
14
12.6
11.2
40
40
7.56
16
14.4
12.8
45
45
6.73
18
16.2
14.4
50
50
6.05
20
18
16
55
55
5.5
22
19.8
17.6
60
60
5.04
24
21.6
19.2
65
65
4.65
26
23.4
20.8
70
70
4.32
28
25.2
22.4
75
75
4.03
30
27
24
80
80
3.78
32
28.8
25.6
90
90
3.36
36
32.4
28.8
100
100
3.02
40
36
32
125
125
2.42
50
45
40
150
150
2.01
60
54
48
175
175
1.72
70
63
56
200
200
1.51
80
72
64
AL 35x40
35
17.5
40
10.31
16
14.4
12.8
45
45
9.17
18
1.62
16.2
1.461
14.4
1.295
50
50
8.25
20
18
16
55
55
7.5
22
19.8
17.6
60
60
6.87
24
21.6
19.2
65
65
6.35
26
23.4
20.8
70
70
5.89
28
25.2
22.4
75
75
5.5
30
27
24
80
80
5.15
32
28.8
25.6
90
90
4.58
36
32.4
28.8
100
100
4.12
40
36
32
125
125
3.3
50
45
40
150
150
2.75
60
54
48
175
175
2.35
70
63
56
200
200
2.06
80
72
64
AL 40x40
40
20
40
13.5
16
2,120
14.4
1,900
12.8
1,700
50
50
10.8
20
18
16
60
60
9
24
21.6
19.2
70
70
7.71
28
25.2
22.4
80
80
6.75
32
28.8
25.6
90
90
6
36
32.4
28.8
100
100
5.4
40
36
32
125
125
4.32
50
45
40
150
150
3.6
60
54
48
175
175
3.08
70
63
56
200
200
2.7
80
72
64
250
250
2.16
100
90
80
AL 50x50
50
25
50
16.89
20
3,310
18
2,980
16
2,650
60
60
14.08
24
21.6
19.2
70
70
12.07
28
25.2
22.4
80
80
10.56
32
28.8
25.6
90
90
9.38
36
32.4
28.8
100
100
8.45
40
36
32
125
125
6.76
50
45
40
150
150
5.63
60
54
48
175
175
4.82
70
63
56
200
200
4.22
80
72
64
250
250
3.38
100
90
80
300
300
2.81
120
108
96