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弹性圆柱销gb879.1-86
应用范围:化工能源,机械设备等领域
标准编号:GB879.1/2-2000 GB879-86 DIN1481 ISO8752
类别:销
材料等级:35#,45#,65MN SCM435,316,304
品牌:轩蔷
表面处理:铬(3NiCr),镍(Ni),锌(黑、彩、白、绿),锌铁,锌镍,氧化,达克罗。镀锌为三价铬钝化及六价铬钝化工艺
标准编号:GB879.1/2-2000 GB879-86 DIN1481 ISO8752
类别:销
材料等级:35#,45#,65MN SCM435,316,304
品牌:轩蔷
表面处理:铬(3NiCr),镍(Ni),锌(黑、彩、白、绿),锌铁,锌镍,氧化,达克罗。镀锌为三价铬钝化及六价铬钝化工艺
名称:弹性圆柱销 弹性销
英文名:spring pin
材质:65MN 油淬火
标准:GB879.1/2或按图按样加工
特点: 硬度HRC 44-51单头倒角硬度HRC 45-55, 易装配对孔精度要求不高, 相当其他连接件生产成本低,价格实惠
英文名:spring pin
材质:65MN 油淬火
标准:GB879.1/2或按图按样加工
特点: 硬度HRC 44-51单头倒角硬度HRC 45-55, 易装配对孔精度要求不高, 相当其他连接件生产成本低,价格实惠
弹性圆柱销
弹性圆柱销采热轧板冲压而成,根据客户的要求可定制不同的尺寸,表面可以镀锌,镍.我司还生产种类非标冲压件,可依照图纸生产. 弹性圆柱销又称弹簧销,弹性销,是一种无头中空的柱形体,轴向开槽,两头端部有倒角,用于零件之间的定位、连接、固定等;需具备良好的弹性及抗剪切力,弹性圆柱销的外径比装配孔径稍大一点。
弹性圆柱销类:
一、GB879-76、GB879-86标准弹性销;
二、齿形弹性销,鞋跟用专用杆;
三、GB879.3,GB879-2000多圈弹性销;
四、英制、日制、德制、美制等弹性销;
五、以上产品材质可用锰钢或不锈钢或其它客户指定材料。规格φ1-φ50。
产品名称:弹性圆柱销(Slotted Spring Pins )
执行标准:GB 879-1986
常用材料:锰钢(65Mn)、不锈钢(304)
常用表面处理:发黑、镀锌。
一、GB 879-1986 弹性圆柱销的尺寸:
公称直径d |
壁厚 s |
倒角宽度 a≈ |
开口宽度 b≈ |
公称长度 L范围 | ||
公称(规格) |
min |
max | ||||
1 |
1.20 |
1.30 |
0.2 |
0.2 |
1 |
4-20 |
1.5 |
1.70 |
1.80 |
0.3 |
0.3 |
1 |
4-20 |
2 |
2.20 |
2.30 |
0.4 |
0.4 |
1 |
4-30 |
2.5 |
2.70 |
2.80 |
0.5 |
0.5 |
1 |
4-30 |
3 |
3.20 |
3.40 |
0.5 |
0.5 |
1.4 |
4-40 |
4 |
4.30 |
4.50 |
0.8 |
0.8 |
1.6 |
4-50 |
5 |
5.30 |
5.50 |
1 |
1 |
.1.6 |
5-80 |
6 |
6.30 |
6.60 |
1 |
1 |
2 |
10-100 |
8 |
8.30 |
8.60 |
1.5 |
1.5 |
2 |
10-120 |
10 |
10.30 |
10.60 |
2 |
2 |
2 |
10-160 |
12 |
12.40 |
12.70 |
2 |
2 |
2.4 |
10-180 |
16 |
16.40 |
16.70 |
3 |
3 |
2.4 |
10-200 |
20 |
20.40 |
20.80 |
4 |
3 |
3.5 |
10-200 |
25 |
25.40 |
25.80 |
4.5 |
3 |
3.5 |
14-200 |
30 |
30.40 |
30.80 |
5 |
3 |
3.5 |
14-200 |
1. 材料:牌号为65Mn或60Si2MnA的P级光亮弹簧钢带(GB3525)。
2. 弹性圆柱销应进行热处理,硬度为HV420-560(仅供工艺参考)。
3. 弹性圆柱销的表面应进行氧化处量。
每千个钢制品大约重量G(kg/1000Pcs)
|
1 |
1.5 |
2 |
2.5 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
16 |
20 |
25 |
30 | ||
长度 | |||||||||||||||||
4 |
0.01 |
0.03 |
0.05 |
0.08 |
0.10 |
0.21 |
|
|
|
|
|
|
|
|
| ||
5 |
0.01 |
0.03 |
0.06 |
0.10 |
0.13 |
0.26 |
0.43 |
|
|
|
|
|
|
|
| ||
6 |
0.01 |
0.04 |
0.08 |
0.12 |
0.15 |
0.32 |
0.51 |
|
|
|
|
|
|
|
| ||
8 |
0.02 |
0.05 |
0.10 |
0.16 |
0.20 |
0.42 |
0.68 |
|
|
|
|
|
|
|
| ||
10 |
0.02 |
0.06 |
0.13 |
0.21 |
0.25 |
0.53 |
0.86 |
1.07 |
2.16 |
3.61 |
4.53 |
9.00 |
14.59 |
|
| ||
12 |
0.03 |
0.08 |
0.15 |
0.25 |
0.30 |
0.63 |
1.03 |
1.28 |
2.59 |
4.33 |
5.43 |
10.79 |
17.51 |
|
| ||
14 |
0.03 |
0.09 |
0.18 |
0.29 |
0.35 |
0.74 |
1.20 |
1.50 |
3.02 |
5.05 |
6.34 |
12.59 |
20.43 |
29.93 |
40.97 | ||
16 |
0.04 |
0.10 |
0.20 |
0.33 |
0.40 |
0.84 |
1.37 |
1.71 |
3.45 |
5.77 |
7.24 |
14.39 |
23.35 |
34.20 |
46.82 | ||
18 |
0.04 |
0.12 |
0.23 |
0.37 |
0.45 |
0.95 |
1.54 |
1.92 |
3.88 |
6.50 |
8.15 |
16.19 |
26.26 |
38.48 |
52.68 | ||
20 |
0.05 |
0.13 |
0.25 |
0.41 |
0.50 |
1.05 |
1.71 |
2.14 |
4.31 |
7.22 |
9.05 |
17.99 |
29.18 |
42.75 |
58.53 | ||
22 |
|
|
0.28 |
0.45 |
0.55 |
1.16 |
1.88 |
2.35 |
4.74 |
7.94 |
9.96 |
19.79 |
32.10 |
47.03 |
64.38 | ||
24 |
|
|
0.30 |
0.49 |
0.60 |
1.27 |
2.05 |
2.57 |
5.17 |
8.66 |
10.86 |
21.59 |
35.02 |
51.30 |
70.24 | ||
26 |
|
|
0.33 |
0.54 |
0.65 |
1.37 |
2.22 |
2.78 |
5.60 |
9.38 |
11.77 |
23.39 |
37.94 |
55.58 |
76.09 | ||
28 |
|
|
0.35 |
0.58 |
0.70 |
1.48 |
2.40 |
2.99 |
6.03 |
10.10 |
12.67 |
25.19 |
40.85 |
59.86 |
81.94 | ||
30 |
|
|
0.38 |
0.62 |
0.76 |
1.58 |
2.57 |
3.21 |
6.47 |
10.83 |
13.58 |
26.99 |
43.77 |
64.13 |
87.80 | ||
32 |
|
|
|
|
0.81 |
1.69 |
2.74 |
3.42 |
6.90 |
11.55 |
14.48 |
28.78 |
46.69 |
68.41 |
93.65 | ||
35 |
|
|
|
|
0.88 |
1.85 |
2.99 |
3.74 |
7.54 |
12.63 |
15.84 |
31.48 |
51.07 |
74.82 |
102.4 | ||
40 |
|
|
|
|
1.01 |
2.11 |
3.42 |
4.28 |
8.62 |
14.43 |
18.11 |
35.98 |
58.36 |
85.51 |
117.1 | ||
45 |
|
|
|
|
|
2.37 |
3.85 |
4.81 |
9.70 |
16.24 |
20.37 |
40.48 |
65.66 |
96.20 |
131.7 | ||
50 |
|
|
|
|
|
2.64 |
4.28 |
5.35 |
10.78 |
18.04 |
22.63 |
44.98 |
72.95 |
106.9 |
146.3 | ||
55 |
|
|
|
|
|
|
4.70 |
5.88 |
11.85 |
19.85 |
24.90 |
49.47 |
80.25 |
117.6 |
161.0 | ||
60 |
|
|
|
|
|
|
5.13 |
6.42 |
12.93 |
21.65 |
27.16 |
53.97 |
87.54 |
128.3 |
175.6 | ||
65 |
|
|
|
|
|
|
5.56 |
6.95 |
14.01 |
23.46 |
29.42 |
58.47 |
94.84 |
139.0 |
190.2 | ||
70 |
|
|
|
|
|
|
5.99 |
7.48 |
15.09 |
25.26 |
31.69 |
62.97 |
102.1 |
149.6 |
204.9 | ||
75 |
|
|
|
|
|
|
6.42 |
8.02 |
16.16 |
27.07 |
33.95 |
67.46 |
109.4 |
160.3 |
219.5 | ||
80 |
|
|
|
|
|
|
6.84 |
8.55 |
17.24 |
28.87 |
36.21 |
71.96 |
116.7 |
171.0 |
234.1 | ||
85 |
|
|
|
|
|
|
|
9.09 |
18.32 |
30.67 |
38.48 |
76.46 |
124.0 |
181.7 |
248.3 | ||
90 |
|
|
|
|
|
|
|
9.62 |
19.40 |
32.48 |
40.74 |
80.96 |
131.3 |
192.4 |
263.4 | ||
95 |
|
|
|
|
|
|
|
10.16 |
20.47 |
34.28 |
43.00 |
85.45 |
138.6 |
203.1 |
278.0 | ||
100 |
|
|
|
|
|
|
|
10.69 |
21.55 |
36.09 |
45.26 |
89.95 |
145.9 |
213.8 |
292.7 | ||
120 |
|
|
|
|
|
|
|
|
25.86 |
43.30 |
54.32 |
107.9 |
175.1 |
256.5 |
351.2 | ||
140 |
|
|
|
|
|
|
|
|
|
50.52 |
63.37 |
125.9 |
204.3 |
299.3 |
409.7 | ||
160 |
|
|
|
|
|
|
|
|
|
57.74 |
72.42 |
143.9 |
233.5 |
342.0 |
468.3 | ||
180 |
|
|
|
|
|
|
|
|
|
|
81.48 |
161.9 |
262.6 |
384.8 |
526.8 | ||
200 |
|
|
|
|
|
|
|
|
|
|
|
179.9 |
291.8 |
427.5 |
585.3 |