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重型卷制弹性圆柱销 DIN EN 28748 - 1992

选择规格尺寸点击↓

Φ1.5

Φ2

Φ2.5

Φ3

Φ3.5

Φ4

Φ5

Φ6

Φ8

Φ10

Φ12

Φ14

Φ16

Φ20

尺寸单位: mm

德标DIN EN 28748 - 1992 DIN EN28748 28748D 重型卷制弹性圆柱销

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单重计算公差

公称直径
d

Φ1.5

Φ2

Φ2.5

Φ3

Φ3.5

Φ4

Φ5

Φ6

Φ8

Φ10

Φ12

Φ14

Φ16

Φ20

d	装配前	最大值
		最小值
d₂	装配前	最大值
a	≈
s
最小剪切载荷,双面剪,kN

1.71	2.21	2.73	3.25	3.79	4.3	5.35	6.4	8.55	10.65	12.75	14.85	16.9	21
1.61	2.11	2.62	3.12	3.64	4.15	5.15	6.18	8.25	10.3	12.35	14.4	16.4	20.4
1.4	1.9	2.4	2.9	3.4	3.9	4.85	5.85	7.8	9.75	11.7	13.6	15.6	19.6
0.5	0.7	0.7	0.9	1	1.1	1.3	1.5	2	2.5	3	3.5	4	4.5
0.17	0.22	0.28	0.33	0.39	0.45	0.56	0.67	0.9	1.1	1.3	1.6	1.8	2.2
1.9	3.5	5.5	7.6	10	13.5	20	30	53	84	120	165	210	340

采用标准

技术条件和引用标准

材料

钢

材料 ^①	-
	-
	-
表面处理
表面缺陷
剪切试验
验收及包装
说明

St（所有直径）	St（可选用 d>12mm）
化学成分，％
C≥0.64 Mn≥0.60 Si≥0.15 Cr≥0.50 (opt.) P≤0.04 s≤0.05 淬火并回火硬度：420~520 HV	C≥0.38 Mn≥0.70 Si≥0.20 Cr≥0.80 V≥0.15 P≤0.035 s≤0.04 淬火并回火硬度：420~520 HV
Appropriate plating or coating processes should be employed to avoid hydrogen embrittlement . When pins are electroplated or phosphate-coated, they shall be suitably treated immediately after plating or coating to obviate detrimental hydrogen embrittlement, although freedom from hydrogen embrittlement is not absolutely guaranteed. Preferred coatings are chemical black oxide or non-electrolytic zinc plating. Other coatings as agreed between customer and supplier. 所有公差仅适用于涂、镀前的公差。
不允许有不规则的和有害的缺陷。销的任何部位不得有毛刺
ISO 8749
ISO 3269
①其他材料由供需双方协议。

引用参考

GB /T 1172 - 1999

黑色金属硬度及强度换算值

GB /T 5267.1 - 2002

镀锌、镀镍、镀镉、复合镀等层镀层盐雾腐蚀的防护性能

GB /T 193 - 2003

普通螺纹（一般用途米制螺纹）- 直径与螺距系列 (ISO 261: 1998, MOD)

注：技术数据仅供参考，请以官方原件为准！

类似标准及供货信息

1	[国标] GB /T 879.3 - 2018	重型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Heavy Duty 供应商(6)
2	[国标] GB /T 879.4 - 2018	标准型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Standard Duty 供应商(7)
3	[国标] GB /T 879.5 - 2018	轻型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Light Duty 供应商(4)
4	[国标] GB /T 879.3 - 2000	重型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Heavy Duty 供应商(6)
5	[国标] GB /T 879.4 - 2000	标准型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Standard Duty 供应商(7)
6	[国标] GB /T 879.5 - 2000	轻型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Light Duty 供应商(4)
7	[德标] DIN 7343 - 1969	卷制弹性圆柱销—标准型 Spring-type parallel pins-Coiled,standard duty 供应商(5)
8	[德标] DIN 7344 - 1969	重型卷制弹性圆柱销 Spirol Pins, Heavy Duty 供应商(3)
9	[国际] ISO 8748 - 2007	重型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Heavy Duty 供应商(3)
10	[国际] ISO 8750 - 2007	标准型卷制弹性圆柱销 Spring-Type Straight Pins-Coiled,Standard Duty 供应商(4)
11	[国际] ISO 8751 - 2007	轻型卷制弹性圆柱销 Sping-Type Straight Pins-Coiled,Light Duty 供应商(3)
12	[国际] ISO 8748 - 1997	重型卷制弹性圆柱销 Spring-type Straight Pins - Coiled, Heavy Duty 供应商(3)
13	[国际] ISO 8750 - 1997	标准型卷制弹性圆柱销 Spring-type parallel pins-Coiled,standard duty 供应商(4)
14	[国际] ISO 8751 - 1997	轻型卷制弹性圆柱销 Spring-type Straight Pins - Coiled, Light Duty 供应商(3)
15	[日标] JIS B 2808 (CS) - 2013	标准型卷制弹性圆柱销 [Table 9] Spring Pins, Coiled, Standard Duty 供应商(1)
16	[日标] JIS B 2808 (CS) - 2005	标准型卷制弹性圆柱销 [Table 5] Spring Parallel Pins, Coiled, Standard Duty 供应商(1)
17	[日标] JIS B 2808 (CL) - 2013	轻型卷制弹性圆柱销 [Table 10] Spring Pins, Coiled, Light Duty
18	[日标] JIS B 2808 (CH) - 2013	重型卷制弹性圆柱销 [Table 8] Spring Pins, Coiled, Heavy Duty
19	[日标] JIS B 2808 (CH) - 2005	重型卷制弹性圆柱销 [Table 4] Spring Parallel Pins - Coiled, Heavy Duty
20	[日标] JIS B 2808 (CL) - 2005	轻型卷制弹性圆柱销 [Table 6] Spring Parallel Pins - Coiled, Light Duty
21	[汽标代号] Q 527	卷制螺旋弹性销 Coiled spring pins 供应商(1)
22	[汽标代号] Q 527B (heavy)	卷制弹性圆柱销重型 Spring-Type Straight Pins-Coiled,Heavy Duty 供应商(1)
23	[汽标代号] Q 527B (light)	卷制弹性圆柱销轻型 Spring-Type Straight Pins-Coiled,Light Duty 供应商(1)
24	[汽标代号] Q 527B (standard)	卷制弹性圆柱销标准型 Spring-Type Straight Pins-Coiled,Standard Duty 供应商(1)
25	[美标] ASME/ANSI B 18.8.3M (S) - 1995	米制标准型卷制弹性圆柱销 Spring-type Parallel Pins - Metric,Coiled,Standard Duty 供应商(3)
26	[美标] ASME/ANSI B 18.8.3M (L) - 1995	米制轻型卷制弹性圆柱销 Spring-type Parallel Pins - Metric,Coiled, Light Duty 供应商(1)
27	[美标] ASME/ANSI B 18.8.3M (H) - 1995	米制重型卷制弹性圆柱销 Spring-type Parallel Pins - Metric, Coiled, Heavy Duty 供应商(1)
28	[美标] ASME/ANSI B 18.8.100M - 2000 (R2005)	米制卷制弹性圆柱销Table1 Metric series spring coiled pins,standard duty
29	[美标] ASME/ANSI B 18.8.100M - 2000 (R2005)	米制轻型卷制弹性圆柱销Table1 Metric coiled spring pins,light duty
30	[美标] ASME/ANSI B 18.8.100M - 2000 (R2005)	米制重型卷制弹性圆柱销Table1 Metric spring coiled pins,heavy duty
31	[欧标] EN 28748 - 1992	弹性圆柱销卷制重型 Spring-type Straight Pins - Coiled, Heavy Duty
32	[欧标] EN 28750 - 1992	弹性圆柱销 - 卷制 - 标准型 Spring-Type Straight Pins - Coiled, Standard Duty
33	[法国] NF E 25-768 - 2007	重型卷制弹性圆柱销 Spring - Type Straight Pins-Coiled, Heavy Duty 供应商(1)
34	[法国] NF E 25-770 - 2007	卷制弹性圆柱销 Spring - Type Straight Pins - Coiled, Standard Duty
35	[法国] NF E 25-771 - 2007	轻型卷制弹性圆柱销 Spring - Type Straight Pins - Coiled, Light Duty
36	[德标] DIN EN ISO 8748 - 2007	重型卷制弹性圆柱销 Spring-Type Straight Pins – Coiled, Heavy Duty 供应商(3)
37	[德标] DIN EN ISO 8750 - 2007	卷制弹性圆柱销—标准负荷 Spring-Type Straight Pins - Coiled, Standard Duty 供应商(5)
38	[德标] DIN EN ISO 8751 - 2007	弹性圆柱销卷制轻型 Spring-Type Straight Pins - Coiled, Light Duty
39	[汽标] QC /T 622 - 1999	螺旋弹性销 Coiled spring pins
40	[美标] ASME B 18.8.2 - 2020	卷制弹性圆柱销【Table 9 -2】 Coiled-Type Spring Pins 供应商(1)
41	[美标] ASME B 18.8.2 - 2000 (R2010)	卷制弹性圆柱销【Table 11】 Coiled-Type Spring Pins 供应商(1)
42	[英标] BS EN 28748 - 1992	重型卷制弹性圆柱销 Spring-type straight pins - coiled, heavy duty