Red Spring (Medium Load)

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

Model: 19SM
JIS Standard

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  • Model 19SM
  • Manufacturer Code SM/CM/SWM/DM/ASM/TM
Swipe
Red Spring (Medium 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
32% Deflection Load
N (kgf)
28.8% Deflection Load
N (kgf)
25.6% Deflection Load
N (kgf)
32% Deflection Load
N (kgf)
28.8% Deflection Load
N (kgf)
25.6% Deflection Load
N (kgf)
6 15 3 2.08 4.8 98
(10)
4.3 88
(9)
3.8 79
(8)
25 25 12.5 15.63 8.0 1225
(125)
7.2 1103
(113)
6.4 981
(100)
20 1.56 6.4 5.8 5.1 30 13.02 9.6 8.6 7.7
25 1.25 8.0 7.2 6.4 35 11.20 11.2 10.1 9.0
30 1.04 9.6 8.6 7.7 40 9.76 12.8 11.5 10.2
35 0.89 11.2 10.1 9.0 45 8.68 14.4 13.0 11.5
40 0.78 12.8 11.5 10.2 50 7.81 16.0 14.4 12.8
45 0.69 14.4 13.0 11.5 55 7.10 17.6 15.8 14.1
50 0.63 16.0 14.4 12.8 60 6.51 19.2 17.3 15.4
55 0.57 17.6 15.8 14.1 65 6.00 20.8 18.7 16.6
60 0.52 19.2 17.3 15.4 70 5.58 22.4 20.2 17.9
8 10 4 4.34 3.2 137
(14)
2.9 123
(13)
2.6 110
(11)
75 5.21 24.0 21.6 19.2
15 2.89 4.8 4.3 3.8 80 4.88 25.6 23.0 20.5
20 2.17 6.4 5.8 5.1 90 4.34 28.8 25.9 23.0
25 1.74 8.0 7.2 6.4 100 3.90 32.0 28.8 25.6
30 1.45 9.6 8.6 7.7 125 3.12 40.0 36.0 32.0
35 1.24 11.2 10.1 9.0 150 2.60 48.0 43.2 38.4
40 1.09 12.8 11.5 10.2 175 2.23 56.0 50.4 44.8
45 0.97 14.4 13.0 11.5 200 1.95 64.0 57.6 51.2
50 0.87 16.0 14.4 12.8 27 25 13.5 18.25 8.0 1431
(146)
7.2 1288
(131)
6.4 1145
(117)
55 0.79 17.6 15.8 14.1 30 15.20 9.6 8.6 7.7
60 0.72 19.2 17.3 15.4 35 13.04 11.2 10.1 9.0
65 0.67 20.8 18.7 16.6 40 11.40 12.8 11.5 10.2
70 0.62 22.4 20.2 17.9 45 10.14 14.4 13.0 11.5
75 0.58 24.0 21.6 19.2 50 9.12 16.0 14.4 12.8
80 0.54 25.6 23.0 20.5 55 8.30 17.6 15.8 14.1
90 0.48 28.8 25.9 23.0 60 7.60 19.2 17.3 15.4
100 0.44 32.0 28.8 25.6 65 7.00 20.8 18.7 16.6
10 10 5 6.21 3.2 196
(20)
2.9 176
(18)
2.6 157
(16)
70 6.51 22.4 20.2 17.9
15 4.09 4.8 4.4 3.8 75 6.08 24.0 21.6 19.2
20 3.13 6.4 5.8 5.1 80 5.70 25.6 23.0 20.5
25 2.50 8.0 7.2 6.4 90 5.06 28.8 25.9 23.0
30 2.08 9.6 8.6 7.7 100 4.56 32.0 28.8 25.6
35 1.78 11.2 10.1 9.0 125 3.65 40.0 36.0 32.0
40 1.56 12.8 11.5 10.2 150 3.04 48.0 43.2 38.4
45 1.38 14.4 13.0 11.5 175 2.61 56.0 50.4 44.8
50 1.25 16.0 14.4 12.8 200 2.28 64.0 57.6 51.2
55 1.13 17.6 15.8 14.1 30 25 15 22.50 8.0 1765
(180)
7.2 1589
(162)
6.4 1412
(144)
60 1.04 19.2 17.3 15.4 30 18.75 9.6 8.6 7.7
65 0.96 20.8 18.7 16.6 35 16.10 11.2 10.1 9.0
70 0.89 22.4 20.2 17.9 40 14.06 12.8 11.5 10.2
75 0.83 24.0 21.6 19.2 45 12.50 14.4 13.0 11.5
80 0.78 25.6 23.0 20.5 50 11.25 16.0 14.4 12.8
90 0.70 28.8 25.9 23.0 55 10.23 17.6 15.8 14.1
100 0.63 32.0 28.8 25.6 60 9.37 19.2 17.3 15.4
125 0.50 40.0 36.0 32.0 65 8.65 20.8 18.7 16.6
12 20 6 4.53 6.4 284
(29)
5.8 256
(26)
5.1 227
(23)
70 8.03 22.4 20.2 17.9
25 3.62 8.0 7.2 6.4 75 7.50 24.0 21.6 19.2
30 3.02 9.6 8.6 7.7 80 7.03 25.6 23.0 20.5
35 2.58 11.2 10.1 9.0 90 6.25 28.8 25.9 23.0
40 2.27 12.8 11.5 10.2 100 5.62 32.0 28.8 25.6
45 2.01 14.4 13.0 11.5 125 4.50 40.0 36.0 32.0
50 1.81 16.0 14.4 12.8 150 3.75 48.0 43.2 38.4
55 1.64 17.6 15.8 14.1 175 3.21 56.0 50.4 44.8
60 1.51 19.2 17.3 15.4 200 2.81 64.0 57.6 51.2
65 1.39 20.8 18.7 16.6 35 35 17.5 21.87 11.2 2401
(245)
10.1 2161
(220)
9.0 1921
(196)
70 1.29 22.4 20.2 17.9 40 19.14 12.8 11.5 10.2
75 1.20 24.0 21.6 19.2 45 17.01 14.4 13.0 11.5
80 1.13 25.6 23.0 20.5 50 15.31 16.0 14.4 12.8
90 1.01 28.8 25.9 23.0 55 13.92 17.6 15.8 14.1
100 0.91 32.0 28.8 25.6 60 12.76 19.2 17.3 15.4
125 0.72 40.4 36.0 32.0 65 11.77 20.8 18.7 16.6
14 20 7 6.03 6.4 383
(39)
5.8 345
(35)
5.1 306
(31)
70 10.93 22.4 20.2 17.9
25 4.87 8.0 7.2 6.4 75 10.20 24.0 21.6 19.2
30 4.06 9.6 8.6 7.7 80 9.57 25.6 23.0 20.5
35 3.48 11.2 10.1 9.0 90 8.50 28.8 25.9 23.0
40 3.04 12.8 11.5 10.2 100 7.65 32.0 28.8 25.6
45 2.70 14.4 13.0 11.5 125 6.12 40.0 36.0 32.0
50 2.43 16.0 14.4 12.8 150 5.10 48.0 43.2 38.4
55 2.21 17.6 15.8 14.1 175 4.37 56.0 50.4 44.8
60 2.03 19.2 17.3 15.4 200 3.82 64.0 57.6 51.2
65 1.87 20.8 18.7 16.6 40 40 20 25.02 12.8 3138
(320)
11.5 2824
(288)
10.2 2510
(256)
70 1.74 22.4 20.2 17.9 45 22.26 14.4 13.0 11.5
75 1.62 24.0 21.6 19.2 50 20.00 16.0 14.4 12.8
80 1.52 25.6 23.0 20.5 55 18.15 17.6 15.8 14.1
90 1.35 28.8 25.9 23.0 60 16.60 19.2 17.3 15.4
100 1.22 32.0 28.8 25.6 65 15.40 20.8 18.7 16.6
125 0.97 40.0 36.0 32.0 70 14.28 22.4 20.2 17.9
16 20 8 7.93 6.4 500
(51)
5.8 450
(46)
5.1 400
(41)
75 13.34 24.0 21.6 19.2
25 6.39 8.0 7.2 6.4 80 12.50 25.6 23.0 20.5
30 5.32 9.6 8.6 7.7 90 11.11 28.8 25.9 23.0
35 4.55 11.2 10.1 9.0 100 10.00 32.0 28.8 25.6
40 3.98 12.8 11.5 10.2 125 8.00 40.0 36.0 32.0
45 3.54 14.4 13.0 11.5 150 6.66 48.0 43.2 38.4
50 3.18 16.0 14.4 12.8 175 5.71 56.0 50.4 44.8
55 2.89 17.6 15.8 14.1 200 5.00 64.0 57.6 51.2
60 2.65 19.2 17.3 15.4 225 4.44 72.0 64.8 57.6
65 2.45 20.8 18.7 16.6 250 4.00 80.0 72.0 64.0
70 2.27 22.4 20.2 17.9 275 3.64 88.0 79.2 70.4
75 2.11 24.0 21.6 19.2 300 3.33 96.0 86.4 76.8
80 1.99 25.6 23.0 20.5 50 50 25 31.25 16.0 4900
(500)
14.4 4410
(450)
12.8 3920
(400)
90 1.77 28.8 25.9 23.0 55 28.41 17.6 15.8 14.1
100 1.59 32.0 28.8 25.6 60 26.04 19.2 17.3 15.4
125 1.28 40.0 36.0 32.0 65 24.04 20.8 18.7 16.6
18 20 9 10.00 6.4 637
(65)
5.8 574
(59)
5.1 510
(52)
70 22.32 22.4 20.2 17.9
25 8.12 8.0 7.2 6.4 75 20.83 24.0 21.6 19.2
30 6.77 9.6 8.6 7.7 80 19.53 25.6 23.0 20.5
35 5.80 11.2 10.1 9.0 90 17.36 28.8 25.9 23.0
40 5.07 12.8 11.5 10.2 100 15.62 32.0 28.8 25.6
45 4.51 14.4 13.0 11.5 125 12.50 40.0 36.0 32.0
50 4.06 16.0 14.4 12.8 150 10.41 48.0 43.2 38.4
55 3.69 17.6 15.8 14.1 175 8.92 56.0 50.4 44.8
60 3.38 19.2 17.3 15.4 200 7.81 64.0 57.6 51.2
65 3.12 20.8 18.7 16.6 225 6.94 72.0 64.8 57.6
70 2.90 22.4 20.2 17.9 250 6.25 80.0 72.0 64.0
75 2.70 24.0 21.6 19.2 275 5.68 88.0 79.2 70.4
80 2.53 25.6 23.0 20.5 300 5.20 96.0 86.4 76.8
90 2.25 28.8 25.9 23.0 350 4.46 112.0 100.8 89.6
100 2.02 32.0 28.8 25.6 60 60 30 37.40 19.2 7056
(720)
17.3 6350
(648)
15.4 5645
(576)
125 1.62 40.0 36.0 32.0 70 32.10 22.4 20.2 17.9
20 20 10 12.41 6.4 784
(80)
5.8 706
(72)
5.1 628
(64)
80 28.12 25.6 23.0 20.5
25 10.00 8.0 7.2 6.4 90 25.00 28.8 25.9 23.0
30 8.33 9.6 8.6 7.7 100 22.50 32.0 28.8 25.6
35 7.14 11.2 10.1 9.0 125 18.00 40.0 36.0 32.0
40 6.25 12.8 11.5 10.2 150 15.00 48.0 43.2 38.4
45 5.55 14.4 13.0 11.5 175 12.85 56.0 50.4 44.8
50 5.00 16.0 14.4 12.8 200 11.25 64.0 57.6 51.2
55 4.54 17.6 15.8 14.1 225 10.00 72.0 64.8 57.6
60 4.16 19.2 17.3 15.4 250 9.00 80.0 72.0 64.0
65 3.84 20.8 18.7 16.6 275 8.18 88.0 79.2 70.4
70 3.57 22.4 20.2 17.9 300 7.50 96.0 86.4 76.8
75 3.33 24.0 21.6 19.2 350 6.43 112.0 100.8 89.6
80 3.12 25.6 23.0 20.5 70 70 38.5 37.9 22.4 8330
(850)
20.2 7497
(764)
17.9 6664
(680)
90 2.77 28.8 25.9 23.0 80 33.2 25.6 23.0 20.5
100 2.50 32.0 28.8 25.6 90 29.5 28.8 25.9 23.0
125 2.00 40.0 36.0 32.0 100 26.6 32.0 28.8 25.6
150 1.67 48.0 43.2 38.4 125 21.3 40.0 36.0 32.0
175 1.43 56.0 50.4 44.8 150 17.7 48.0 43.2 38.4
22 25 11 12.13 8.0 951
(97)
7.2 856
(87)
6.4 761
(78)
175 15.2 56.0 50.4 44.8
30 10.10 9.6 8.6 7.7 200 13.3 64.0 57.6 51.2
35 8.65 11.2 10.1 9.0 225 11.8 72.0 64.8 57.6
40 7.57 12.8 11.5 10.2 250 10.6 80.0 72.0 64.0
45 6.74 14.4 13.0 11.5 275 9.7 88.0 79.2 70.4
50 6.06 16.0 14.4 12.8 300 8.9 96.0 86.4 76.8
55 5.50 17.6 15.8 14.1 350 7.6 112.0 100.8 89.6
60 5.05 19.2 17.3 15.4
65 4.66 20.8 18.7 16.6
70 4.33 22.4 20.2 17.9
75 4.04 24.0 21.6 19.2
80 3.78 25.6 23.0 20.5
90 3.36 28.8 25.9 23.0
100 3.03 32.0 28.8 25.6
125 2.42 40.0 36.0 32.0
150 2.01 48.0 43.2 38.4
175 1.73 56.0 50.4 44.8
Swipe