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Unit:mm

Conical Knurled Spring Washers, Symbol CS

NF E 25-511 - 1984

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法国NF E25-511 - 1984 NF25-511 25-511NF Conical Knurled Spring Washers, Symbol CS
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Nominal Diameter
3
-6-0.5 		3
-8-0.6 		3
-10-0.6 		4
-8-0.8 		4
-10-0.9 		4
-14-1 		5
-10-1 		5
-12-1.1 		5
-16-1.2 		6
-12-1.2 		6
-14-1.3 		6
-18-1.4
d1 min
max
d2 Nominal Size
max
min
h Nominal Size
max
min
H min
max
d3 min
d4 ① min
max
test load(N)
3.1 3.1 3.1 4.1 4.1 4.1 5.1 5.1 5.1 6.1 6.1 6.1
3.35 3.35 3.35 4.4 4.4 4.4 5.4 5.4 5.4 6.4 6.4 6.4
6 8 10 8 10 14 10 12 16 12 14 18
6.24 8.29 10.29 8.29 10.29 14.35 10.29 12.35 16.35 12.35 14.35 18.35
5.76 7.71 9.71 7.71 9.71 13.65 9.71 11.65 15.65 11.65 13.65 17.65
0.5 0.6 0.6 0.8 0.9 1 1 1.1 1.2 1.2 1.3 1.4
0.53 0.63 0.63 0.83 0.94 1.04 1.04 1.14 1.24 1.24 1.34 1.44
0.47 0.57 0.57 0.77 0.86 0.96 0.96 1.06 1.16 1.16 1.26 1.36
0.7 0.8 0.95 1 1.15 1.4 1.25 1.45 1.7 1.55 1.75 2.1
0.9 1 1.2 1.2 1.4 1.8 1.5 1.8 2.1 1.85 2.1 2.5
5.5 5.5 5.5 7 7 7 8 8 8 10 10 10
3.6 3.6 3.6 4.7 4.7 4.7 5.7 5.7 5.7 6.8 6.8 6.8
4.1 4.1 4.1 5.2 5.2 5.2 6.2 6.2 6.2 7.4 7.4 7.4
2400 2400 2400 4200 4200 4200 6800 6800 6800 9500 9500 9500
Nominal Diameter
8
-16-1.4 		8
-18-1.4 		8
-22-1.6 		10
-20-1.6 		10
-22-1.6 		10
-27-1.8 		12
-24-1.8 		12
-27-1.8 		12
-32-2 		(14)
-30-2.4 		16
-32-2.8 		20
-40-3.2
d1 min
max
d2 Nominal Size
max
min
h Nominal Size
max
min
H min
max
d3 min
d4 ① min
max
test load(N)
8.2 8.2 8.2 10.2 10.2 10.2 12.4 12.4 12.4 14.4 16.4 20.5
8.56 8.56 8.56 10.56 10.56 10.56 12.83 12.83 12.83 14.83 16.83 21.02
16 18 22 20 22 27 24 27 32 30 32 40
16.35 18.35 22.42 20.42 22.42 27.42 24.42 27.42 32.5 30.42 32.5 40.5
15.65 17.65 21.58 19.58 21.58 26.58 23.58 26.58 31.5 29.58 31.5 39.5
1.4 1.4 1.6 1.6 1.6 1.8 1.8 1.8 2 2.4 2.8 3.2
1.44 1.44 1.65 1.65 1.65 1.85 1.85 1.85 2.05 2.46 2.86 3.26
1.36 1.36 1.55 1.55 1.55 1.75 1.75 1.75 1.95 2.34 2.74 3.14
1.8 1.9 2.2 2.1 2.25 2.6 2.4 2.6 3.1 3.2 3.6 4.3
2.2 2.35 2.7 2.6 2.75 3.1 2.9 3.1 3.6 3.7 4.1 4.9
13 13 13 16 16 16 18 18 18 21 24 30
9.2 9.2 9.2 11.2 11.2 11.2 13.7 13.7 13.7 15.7 17.7 22.8
9.8 9.8 9.8 11.9 11.9 11.9 14.4 14.4 14.4 16.4 18.4 23.1
17500 17500 17500 27500 27500 27500 40000 40000 40000 55000 75000 100000

Alternative history

NF E 25-511 - 1980 NF E 25-511 - 1984

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