普通碟形弹簧Usual disc spring
碟形弹簧具有体积小、储能大、组合合作方便等优良特性,广泛应用于国防、冶金、工程、电力等机械行业。碟形弹簧是承受轴向负荷的碟状弹簧,分为无支承面和有支承面.可以单个使用,也可对合组合或叠合使用、复合组合成碟簧组使用。承受静负荷或变负荷。我厂品质遵循GB/T1972-92和DIN2093标准,还可为用户设计制造各种非标碟形弹簧。常用材料:60Si2MnA、50CrVA和各类不锈钢材料、铬镍铁合金等。

参数示意图
|
系列A D/t≈18;ho/t≈0.4;E=206000 N/mm2;μ=0.3 |
| 类别 |
D (mm) |
d (mm) |
t(t')1) (mm) |
ho (mm) |
Ho (mm) |
Ff (N) |
f=0.75ho (mm) |
| 1 |
8 |
4.2 |
0.4 |
0.2 |
0.6 |
210 |
0.15 |
| 10 |
5.2 |
0.5 |
0.25 |
0.75 |
329 |
0.19 |
| 12.5 |
6.2 |
0.7 |
0.3 |
1 |
673 |
0.23 |
| 14 |
7.2 |
0.8 |
0.3 |
1.1 |
813 |
0.23 |
| 16 |
8.2 |
0.9 |
0.35 |
1.25 |
1000 |
0.26 |
| 18 |
9.2 |
1 |
0.4 |
1.4 |
1250 |
0.3 |
| 20 |
10.2 |
1.1 |
0.45 |
1.55 |
1530 |
0.34 |
| 2 |
22.5 |
11.2 |
1.25 |
0.5 |
1.75 |
1950 |
0.38 |
| 25 |
12.2 |
1.5 |
0.55 |
2.05 |
2910 |
0.41 |
| 28 |
14.2 |
1.5 |
0.65 |
2.15 |
2850 |
0.49 |
| 31.5 |
16.3 |
1.75 |
0.7 |
2.45 |
3900 |
0.53 |
| 35.5 |
18.3 |
2 |
0.8 |
2.8 |
5190 |
0.6 |
| 40 |
20.4 |
2.25 |
0.9 |
3.15 |
6540 |
0.68 |
| 45 |
22.4 |
2.5 |
1 |
3.5 |
7720 |
0.75 |
| 50 |
25.4 |
3 |
1.1 |
4.1 |
12000 |
0.83 |
| 56 |
28.5 |
3 |
1.3 |
4.3 |
11400 |
0.98 |
| 63 |
31 |
3.5 |
1.4 |
4.9 |
15000 |
1.05 |
| 71 |
36 |
4 |
1.6 |
5.6 |
20500 |
1.2 |
| 80 |
41 |
5 |
1.7 |
6.7 |
33700 |
1.28 |
| 90 |
46 |
5 |
2 |
7 |
31400 |
1.5 |
| 100 |
51 |
6 |
2.2 |
8.2 |
48000 |
1.65 |
| 112 |
57 |
6 |
2.5 |
8.5 |
43800 |
1.88 |
| 3 |
125 |
64 |
8(7.5) |
2.6 |
10.6 |
85900 |
1.95 |
| 140 |
72 |
8(7.5) |
3.2 |
11.2 |
85300 |
2.4 |
| 160 |
82 |
10(9.4) |
3.5 |
13.5 |
139000 |
2.63 |
| 180 |
92 |
10(9.4) |
4 |
14 |
125000 |
3 |
| 200 |
102 |
12(11.25) |
4.2 |
16.2 |
183000 |
3.15 |
| 225 |
112 |
12(11.25) |
5 |
17 |
171000 |
3.75 |
| 250 |
127 |
14(13.1) |
5.6 |
19.6 |
249000 |
4.2 |
|
系列B D/t≈28;ho/t≈0.75;E=206000 N/mm2;μ=0.3 |
| 类别 |
D (mm) |
d (mm) |
t(t')1) (mm) |
ho (mm) |
Ho (mm) |
Ff (N) |
f=0.75ho (mm) |
| 1 |
8 |
4.2 |
0.3 |
0.25 |
0.55 |
119 |
0.19 |
| 10 |
5.2 |
0.4 |
0.3 |
0.7 |
213 |
0.23 |
| 12.5 |
6.2 |
0.5 |
0.35 |
0.85 |
291 |
0.26 |
| 14 |
7.2 |
0.5 |
0.4 |
0.9 |
279 |
0.3 |
| 16 |
8.2 |
0.6 |
0.45 |
1.05 |
412 |
0.34 |
| 18 |
9.2 |
0.7 |
0.5 |
1.2 |
572 |
0.38 |
| 20 |
10.2 |
0.8 |
0.55 |
1.35 |
745 |
0.41 |
| 22.5 |
11.2 |
0.8 |
0.65 |
1.45 |
710 |
0.49 |
| 25 |
12.2 |
0.9 |
0.7 |
1.6 |
868 |
0.53 |
| 28 |
14.2 |
1 |
0.8 |
1.8 |
1110 |
0.6 |
| 2 |
31.5 |
16.3 |
1.25 |
0.9 |
2.15 |
1920 |
0.68 |
| 35.5 |
18.3 |
1.25 |
1 |
2.25 |
1700 |
0.75 |
| 40 |
20.4 |
1.5 |
1.15 |
2.65 |
2620 |
0.86 |
| 45 |
22.4 |
1.75 |
1.3 |
3.05 |
3660 |
0.98 |
| 50 |
25.4 |
2 |
1.4 |
3.4 |
4760 |
1.05 |
| 56 |
28.5 |
2 |
1.6 |
3.6 |
4440 |
1.2 |
| 63 |
31 |
2.5 |
1.75 |
4.25 |
7180 |
1.31 |
| 71 |
36 |
2.5 |
2 |
4.5 |
6730 |
1.5 |
| 80 |
41 |
3 |
2.3 |
5.3 |
10500 |
1.73 |
| 90 |
46 |
3.5 |
2.5 |
6 |
14200 |
1.88 |
| 100 |
51 |
3.5 |
2.8 |
6.3 |
13100 |
2.1 |
| 112 |
57 |
4 |
3.2 |
7.2 |
17800 |
2.4 |
| 125 |
64 |
5 |
3.5 |
8.5 |
30000 |
2.63 |
| 140 |
72 |
5 |
4 |
9 |
27900 |
3 |
| 160 |
82 |
6 |
4.5 |
10.5 |
41100 |
3.38 |
| 180 |
92 |
6 |
5.1 |
11.1 |
37500 |
3.83 |
| 3 |
200 |
102 |
8(7.5) |
5.6 |
13.6 |
76400 |
4.2 |
| 225 |
112 |
8(7.5) |
6.5 |
14.5 |
70800 |
4.88 |
| 250 |
127 |
10(9.4) |
7 |
17 |
119000 |
5.25 |
|
系列C D/t≈40;ho/t≈1.3;E=206000 N/mm2;μ=0.3 |
| 类别 |
D (mm) |
d (mm) |
t(t')1) (mm) |
ho (mm) |
Ho (mm) |
Ff (N) |
f=0.75ho (mm) |
| 1 |
8 |
4.2 |
0.2 |
0.25 |
0.45 |
39 |
0.19 |
| 10 |
5.2 |
0.25 |
0.3 |
0.55 |
58 |
0.23 |
| 12.5 |
6.2 |
0.35 |
0.45 |
0.8 |
152 |
0.34 |
| 14 |
7.2 |
0.35 |
0.45 |
0.8 |
123 |
0.34 |
| 16 |
8.2 |
0.4 |
0.5 |
0.9 |
155 |
0.38 |
| 18 |
9.2 |
0.45 |
0.6 |
1.05 |
214 |
0.45 |
| 20 |
10.2 |
0.5 |
0.65 |
1.15 |
254 |
0.49 |
| 22.5 |
11.2 |
0.6 |
0.8 |
1.4 |
425 |
0.6 |
| 25 |
12.2 |
0.7 |
0.9 |
1.6 |
601 |
0.68 |
| 28 |
14.2 |
0.8 |
1 |
1.8 |
801 |
0.75 |
| 31.5 |
16.3 |
0.8 |
1.05 |
1.85 |
687 |
0.79 |
| 35.5 |
18.3 |
0.9 |
1.15 |
2.05 |
831 |
0.86 |
| 40 |
20.4 |
1 |
1.3 |
2.3 |
1020 |
0.98 |
| 2 |
45 |
22.4 |
1.25 |
1.6 |
2.85 |
1890 |
1.2 |
| 50 |
25.4 |
1.25 |
1.6 |
2.85 |
1550 |
1.2 |
| 56 |
28.5 |
1.5 |
1.95 |
3.45 |
2620 |
1.46 |
| 63 |
31 |
1.8 |
2.35 |
4.15 |
4240 |
1.76 |
| 71 |
36 |
2 |
2.6 |
4.6 |
5140 |
1.95 |
| 80 |
41 |
2.25 |
2.95 |
5.2 |
6610 |
2.21 |
| 90 |
46 |
2.5 |
3.2 |
5.7 |
7680 |
2.4 |
| 100 |
51 |
2.7 |
3.5 |
6.2 |
8610 |
2.63 |
| 112 |
57 |
3 |
3.9 |
6.9 |
10500 |
2.93 |
| 125 |
64 |
3.5 |
4.5 |
8 |
15400 |
2.38 |
| 140 |
72 |
3.8 |
4.9 |
8.7 |
17200 |
3.68 |
| 160 |
82 |
4.3 |
5.6 |
9.9 |
21800 |
4.2 |
| 180 |
92 |
4.3 |
6.2 |
11 |
26400 |
4.65 |
| 200 |
102 |
5.5 |
7 |
12.5 |
36100 |
5.25 |
| 3 |
225 |
112 |
6.5(6.2) |
7.1 |
13.6 |
44600 |
5.33 |
| 250 |
127 |
7(6.7) |
7.8 |
14.8 |
50500 |
5.85 | | | |