Blue Spring (Light Load)

Light Load die spring, blue color coded. Suitable for automotive part industry and other heavy duty stamping die.

Model: 19SL
JIS Standard

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  • Model 19SL
  • Manufacturer Code SL/CL/SWL/DL/ASL/TL
Swipe
Blue Spring (Light Load) drawing
D L d Spring
Constant
(kgf/mm)
300,000 times 500,000 times 1,000,000 times
D L d Spring
Constant
(kgf/mm)
300,000 times 500,000 times 1,000,000 times
40% Deflection Load
N (kgf)
36% Deflection Load
N (kgf)
32% Deflection Load
N (kgf)
40% Deflection Load
N (kgf)
36% Deflection Load
N (kgf)
32% Deflection Load
N (kgf)
6 15 3 1.33 6.0 78
(8)
5.4 71
(7.2)
4.8 63
(64)
25 25 12.5 8.40 10.0 824
(84)
9.0 741
(76)
8.0 659
(67)
20 1.00 8.0 7.2 6.4 30 7.00 12.0 10.8 9.6
25 0.80 10.0 9.0 8.0 35 6.00 14.0 12.6 11.2
30 0.67 12.0 10.8 9.6 40 5.25 16.0 14.4 12.8
35 0.57 14.0 12.6 11.2 45 4.67 18.0 16.2 14.4
40 0.50 16.0 14.4 12.8 50 4.20 20.0 18.0 16.0
45 0.44 18.0 16.2 14.4 55 3.82 22.0 19.8 17.6
50 0.40 20.0 18.0 16.0 60 3.50 24.0 21.6 19.2
55 0.36 22.0 19.8 17.6 65 3.23 26.0 23.4 20.8
60 0.33 24.0 21.6 19.2 70 3.00 28.0 25.2 22.4
8 10 4 2.50 40.0 98
(10)
3.6 88
(9)
3.2 78
(8)
75 2.80 30.0 27.0 24.0
15 1.67 6.0 5.4 4.8 80 2.63 32.0 28.8 25.6
20 1.25 8.0 7.2 6.4 90 2.33 36.0 32.4 28.8
25 1.00 10.0 9.0 8.0 100 2.10 40.0 36.0 32.0
30 0.83 12.0 10.8 9.6 125 1.68 50.0 45.0 40.0
35 0.71 14.0 12.6 11.2 150 1.40 60.0 54.0 48.0
40 0.63 16.0 14.4 12.8 175 1.20 70.0 63.0 56.0
45 0.56 18.0 16.2 14.4 200 1.05 80.0 72.0 64.0
50 0.50 20.0 18.0 16.0 27 25 13.5 10.00 10.0 981
(100)
9.0 883
(90)
8.0 785
(80)
55 0.46 22.0 19.8 17.6 30 8.33 12.0 10.8 9.6
60 0.42 24.0 21.6 19.2 35 7.14 14.0 12.6 11.2
65 0.38 26.0 23.4 20.8 40 6.25 16.0 14.4 12.8
70 0.36 28.0 25.2 22.4 45 5.56 18.0 16.2 14.4
75 0.33 30.0 27.0 24.0 50 5.00 20.0 18.0 16.0
80 0.31 32.0 28.8 25.6 55 4.55 22.0 19.8 17.6
90 0.28 36.0 32.4 28.8 60 4.17 24.0 21.6 19.2
100 0.25 40.0 36.0 32.0 65 3.85 26.0 23.4 20.8
10 10 5 3.61 4.0 137
(14)
3.6 124
(13)
3.2 110
(11)
70 3.57 28.0 25.2 22.4
15 2.41 6.0 5.4 4.8 75 3.33 30.0 27.0 24.0
20 1.81 8.0 7.2 6.4 80 3.13 32.0 28.8 25.6
25 1.45 10.0 9.0 8.0 90 2.78 36.0 32.4 28.8
30 1.21 12.0 10.8 9.6 100 2.50 40.0 36.0 32.0
35 1.03 14.0 12.6 11.2 125 2.00 50.0 45.0 40.0
40 0.90 16.0 14.4 12.8 150 1.67 60.0 54.0 48.0
45 0.80 18.0 16.2 14.4 175 1.43 70.0 63.0 56.0
50 0.73 20.0 18.0 16.0 200 1.25 80.0 72.0 64.0
55 0.66 22.0 19.8 17.6 30 25 15 12.11 10.0 1186
(121)
9.0 1067
(109)
8.0 949
(97)
60 0.60 24.0 21.6 19.2 30 10.08 12.0 10.8 9.6
65 0.55 26.0 23.4 20.8 35 8.65 14.0 12.6 11.2
70 0.51 28.0 25.2 22.4 40 7.56 16.0 14.4 12.8
75 0.48 30.0 27.0 24.0 45 6.73 18.0 16.2 14.4
80 0.45 32.0 28.8 25.6 50 6.05 20.0 18.0 16.0
90 0.40 36.0 32.4 28.8 55 5.50 22.0 19.8 17.6
100 0.36 40.0 36.0 32.0 60 5.04 24.0 21.6 19.2
125 0.28 50.0 45.0 40.0 65 4.65 26.0 23.4 20.8
12 20 6 2.63 8.0 206
(21)
7.2 185
(19)
6.4 165
(17)
70 4.32 28.0 25.2 22.4
25 2.10 10.0 9.0 8.0 75 4.03 30.0 27.0 24.0
30 1.75 12.0 10.8 9.6 80 3.78 32.0 28.8 25.6
35 1.50 14.0 12.6 11.2 90 3.36 36.0 32.4 28.8
40 1.32 16.0 14.4 12.8 100 3.02 40.0 36.0 32.0
45 1.17 18.0 16.2 14.4 125 2.42 50.0 45.0 40.0
50 1.05 20.0 18.0 16.0 150 2.01 60.0 54.0 48.0
55 0.96 22.0 19.8 17.6 175 1.72 70.0 63.0 56.0
60 0.88 24.0 21.6 19.2 200 1.51 80.0 72.0 64.0
65 0.81 26.0 23.4 20.8 35 35 17.5 11.78 14.0 1617
(165)
12.6 1455
(148)
11.2 1294
(132)
70 0.75 28.0 25.2 22.4 40 10.31 16.0 14.4 12.8
75 0.70 30.0 27.0 24.0 45 9.17 18.0 16.2 14.4
80 0.66 32.0 28.8 25.6 50 8.25 20.0 18.0 16.0
90 0.58 36.0 32.4 28.8 55 7.50 22.0 19.8 17.6
100 0.53 40.0 36.0 32.0 60 6.87 24.0 21.6 19.2
125 0.42 50.0 45.0 40.0 65 6.35 26.0 23.4 20.8
14 20 7 3.47 8.0 275
(28)
7.2 247
(25)
6.4 220
(22)
70 5.89 28.01 25.2 22.4
25 2.80 10.0 9.0 8.0 75 5.50 30.0 27.0 24.0
30 3.34 12.0 10.8 9.6 80 5.15 32.0 28.8 25.6
35 2.00 14.0 12.6 11.2 90 4.58 36.0 32.4 28.8
40 1.75 16.0 14.4 12.8 100 4.12 40.0 36.0 32.0
45 1.56 18.0 16.2 14.4 125 3.30 50.0 45.0 40.0
50 1.40 20.0 18.0 16.0 150 2.75 60.0 54.0 48.0
55 1.27 22.0 19.8 17.6 175 2.35 70.0 63.0 56.0
60 1.17 24.0 21.6 19.2 200 2.06 80.0 72.0 64.0
65 1.08 26.0 23.4 20.8 40 40 20 13.50 16.0 2117
(216)
14.4 1905
(194)
12.8 1694
(173)
70 1.00 28.0 25.2 22.4 45 12.00 18.0 16.2 14.4
75 0.93 30.0 27.0 24.0 50 10.80 20.0 18.0 16.0
80 0.87 32.0 28.8 25.6 55 9.82 22.0 19.8 17.6
90 0.77 36.0 32.4 28.8 60 9.00 24.0 21.6 19.2
100 0.70 40.0 36.0 32.0 65 8.31 26.0 23.4 20.8
125 0.56 50.0 45.0 40.0 70 7.71 28.0 25.2 22.4
16 20 8 4.44 8.0 343
(35)
7.2 309
(32)
6.4 275
(28)
75 7.20 30.0 27.0 24.0
25 3.50 10.0 9.0 8.0 80 6.70 32.0 28.8 25.6
30 2.92 12.0 10.8 9.6 90 6.00 36.0 32.4 28.8
35 2.50 14.0 12.6 11.2 100 5.40 40.0 36.0 32.0
40 2.19 16.0 14.4 12.8 125 4.32 50.0 45.0 40.0
45 1.95 18.0 16.2 14.4 150 3.60 60.0 54.0 48.0
50 1.75 20.0 18.0 16.0 175 3.08 70.0 63.0 56.0
55 1.60 22.0 19.8 17.6 200 2.70 80.0 72.0 64.0
60 1.46 24.0 21.6 19.2 225 2.40 90.0 81.0 72.0
65 1.35 26.0 23.4 20.8 250 2.16 100.0 90.0 80.0
70 1.25 28.0 25.2 22.4 275 1.96 110.0 99.0 88.0
75 1.17 30.0 27.0 24.0 300 1.80 120.0 108.0 96.0
80 1.10 32.0 28.8 25.6 50 50 25 16.89 20.0 3312
(338)
18.0 2981
(304)
16.0 2650
(270)
90 0.98 36.0 32.4 28.8 55 15.35 22.0 19.8 17.6
100 0.88 40.0 36.0 32.0 60 14.08 24.0 21.6 19.2
125 0.70 50.0 45.0 40.0 65 12.99 26.0 23.4 20.8
18 20 9 5.42 8.0 422
(43)
7.2 380
(39)
6.4 337
(34)
70 12.07 28.0 25.2 22.4
25 4.30 10.0 9.0 8.0 75 11.26 30.0 27.0 24.0
30 3.58 12.0 10.8 9.6 80 10.56 32.0 28.8 25.6
35 3.07 14.0 12.6 11.2 90 9.38 36.0 32.4 28.8
40 2.69 16.0 14.4 12.8 100 8.45 40.0 36.0 32.0
45 2.39 18.0 16.2 14.4 125 6.76 50.0 45.0 40.0
50 2.15 20.0 18.0 16.0 150 5.63 60.0 54.0 48.0
55 1.96 22.0 19.8 17.6 175 4.82 70.0 63.0 56.0
60 1.79 24.0 21.6 19.2 200 4.22 80.0 72.0 64.0
65 1.66 26.0 23.4 20.8 225 3.75 90.0 81.0 72.0
70 1.54 28.0 25.2 22.4 250 3.38 100.0 90.0 80.0
75 1.44 30.0 27.0 24.0 275 3.07 110.0 99.0 88.0
80 1.35 32.0 28.8 25.6 300 2.81 120.0 108.0 96.0
90 1.20 36.0 32.4 28.8 350 2.41 140.0 126.0 112.0
100 1.07 40.0 36.0 32.0 400 2.11 160.0 144.0 128.0
125 0.86 50.0 45.0 40.0 450 1.88 180.0 162.0 144.0
20 20 10 6.81 8.0 530
(54)
7.2 477
(48)
6.4 424
(43)
500 1.69 200.0 180.0 160.0
25 5.40 10.0 9.0 8.0 60 60 30 20.25 24.0 4770
(486)
21.6 4293
(438)
19.2 3816
(389)
30 4.50 12.0 10.8 9.6 70 17.35 28.0 25.2 22.4
35 3.86 14.0 12.6 11.2 80 15.18 32.0 28.8 25.6
40 3.38 16.0 14.4 12.8 90 13.50 36.0 32.4 28.8
45 3.00 18.0 16.2 14.4 100 12.15 40.0 36.0 32.0
50 2.70 20.0 18.0 16.0 125 9.72 50.0 45.0 40.0
55 2.45 22.0 19.8 17.6 150 8.10 60.0 54.0 48.0
60 2.25 24.0 21.6 19.2 175 6.94 70.0 63.0 56.0
65 2.08 26.0 23.4 20.8 200 6.07 80.0 72.0 64.0
70 1.93 28.0 25.2 22.4 225 5.40 90.0 81.0 72.0
75 1.80 30.0 27.0 24.0 250 4.86 100.0 90.0 80.0
80 1.69 32.0 28.8 25.6 275 4.42 110.0 99.0 88.0
90 1.50 36.0 32.4 28.8 300 4.05 120.0 108.0 96.0
100 1.35 40.0 36.0 32.0 350 3.47 140.0 126.0 112.0
125 1.08 50.0 45.0 40.0 400 3.04 160.0 144.0 128.0
150 0.90 60.0 54.0 48.0 450 2.70 180.0 162.0 144.0
175 0.77 70.0 63.0 56.0 500 2.43 200.0 180.0 160.0
22 25 11 6.70 10.0 657
(67)
9.0 591
(60)
8.0 526
(54)
70 70 38.5 21.79 28.0 5978
(610)
25.2 5380
(549)
22.4 4782
(488)
30 5.60 12.0 10.8 9.6 80 19.06 32.0 28.8 25.6
35 4.80 14.0 12.6 11.2 90 16.94 36.0 32.4 28.8
40 4.20 16.0 14.4 12.8 100 15.25 40.0 36.0 32.0
45 3.72 18.0 16.2 14.4 125 12.20 50.0 45.0 40.0
50 3.35 20.0 18.0 16.0 150 10.17 60.0 54.0 48.0
55 3.05 22.0 19.8 17.6 175 8.71 70.0 63.0 56.0
60 2.80 24.0 21.6 19.2 200 7.62 80.0 72.0 64.0
65 2.58 26.0 23.4 20.8 225 6.78 90.0 81.0 72.0
70 2.40 28.0 25.2 22.4 250 6.10 100.0 90.0 80.0
75 2.23 30.0 27.0 24.0 275 5.55 110.0 99.0 88.0
80 2.10 32.0 28.8 25.6 300 5.08 120.0 108.0 96.0
90 1.86 36.0 32.4 28.8 350 4.36 140.0 126.0 112.0
100 1.68 40.0 36.0 32.0
125 1.34 50.0 45.0 40.0
150 1.12 60.0 54.0 48.0
175 0.96 70.0 63.0 56.0
Swipe