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弹簧垫圈 UNI 1751 - 1941

选择规格尺寸点击↓

2.2

2.5

2.8

3.2

3.7

4.3

4.8

5.3

6.4

6.7

7.4

8.4

9.5

10.5

13.5

26.5

尺寸单位: mm

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单重计算公差

规格

2.2

2.5

2.8

3.2

3.7

4.3

4.8

5.3

6.4

6.7

7.4

8.4

9.5

d	公称
	最大值
	最小值
b	公称
	最大值
	最小值
s	公称
	最大值
	最小值
D
h	公称
	最大值
	最小值
h₁	公称
	最大值
	最小值
k

2.2	2.5	2.8	3.2	3.7	4.3	4.8	5.3	6.4	6.7	7.4	8.4	9.5
2.4	2.7	3	3.4	3.9	4.5	5	5.5	6.6	6.9	7.6	8.6	9.8
2.1	2.4	2.7	3.1	3.6	4.2	4.7	5.2	6.3	6.6	7.3	8.3	9.3
0.9	1	1	1.3	1.3	1.5	1.8	1.8	2.5	2.5	2.5	3	3
1	1.1	1.1	1.4	1.4	1.6	1.9	1.9	2.65	2.65	2.65	3.15	3.15
0.8	0.9	0.9	1.2	1.2	1.4	1.7	1.7	2.35	2.35	2.35	2.85	2.85
0.5	0.6	0.8	0.8	0.8	0.9	1.2	1.2	1.6	1.6	1.6	2	2
0.6	0.7	0.9	0.9	0.9	1	1.3	1.3	1.7	1.7	1.7	2.1	2.1
0.4	0.5	0.7	0.7	0.7	0.8	1.1	1.1	1.5	1.5	1.5	1.9	1.9
4	4.5	4.8	5.8	6.3	7.3	8.4	8.9	11.4	11.7	12.4	14.4	15.5
1	1.2	1.2	1.6	1.6	1.8	2.4	2.4	3.2	3.2	3.2	4	4
1.15	1.4	1.4	1.85	1.85	2.1	2.75	2.75	3.7	3.7	3.7	4.6	4.6
0.85	1	1	1.35	1.35	1.5	2.05	2.05	2.7	2.7	2.7	3.4	3.4
/	/	/	/	1.9	2.1	2.7	2.7	3.6	3.6	3.7	4.6	4.6
/	/	/	/	2.2	2.4	3.1	3.1	4.15	4.15	4.25	5.3	5.3
/	/	/	/	1.6	1.8	2.3	2.3	3.05	3.05	3.15	3.9	3.9
/	/	/	/	0.15	0.15	0.15	0.15	0.2	0.2	0.25	0.3	0.3

规格

10.5

13.5

26.5

d	公称
	最大值
	最小值
b	公称
	最大值
	最小值
s	公称
	最大值
	最小值
D
h	公称
	最大值
	最小值
h₁	公称
	最大值
	最小值
k

10	10.5	13	13.5	15	17	19	20	21	23	25	26.5	28
10.3	10.8	13.3	13.8	15.3	17.3	19.5	20.5	21.5	23.5	25.5	27	28.5
9.8	10.3	12.5	13	14.5	16.5	18.5	19.5	20.5	22.5	24.5	26	27.5
3.5	3.5	4	4	4.5	5	5	6	6	6	7	7	7
3.7	3.7	4.2	4.2	4.7	5.2	5.2	6.2	6.2	6.2	7.25	7.25	7.25
3.3	3.3	3.8	3.8	4.3	4.8	4.8	5.8	5.8	5.8	6.75	6.75	6.75
2.2	2.2	2.5	2.5	3	3.5	3.5	4	4	4	5	5	5
2.35	2.35	2.65	2.65	3.15	3.7	3.7	4.2	4.2	4.2	5.2	5.2	5.2
2.05	2.05	2.35	2.35	2.85	3.3	3.3	3.8	3.8	3.8	4.8	4.8	4.8
17	17.5	21	21.5	24	27	29	32	33	35	39	40.5	42
4.4	4.4	5	5	6	7	7	8	8	8	10	10	10
5.05	5.05	5.75	5.75	6.9	8.05	8.05	9.2	9.2	9.2	11.5	11.5	11.5
3.75	3.75	4.25	4.25	5.1	5.95	5.95	6.8	6.8	6.8	8.5	8.5	8.5
5	5	5.8	5.8	6.8	7.8	7.8	9	9	9	11	11.2	11.2
5.75	5.75	6.65	6.65	7.8	8.95	8.95	10.35	10.35	10.35	12.65	12.9	12.9
4.25	4.25	4.95	4.95	5.8	6.65	6.65	7.65	7.65	7.65	9.35	9.5	9.5
0.3	0.3	0.4	0.4	0.4	0.4	0.4	0.5	0.5	0.5	0.5	0.6	0.6

规格

d	公称
	最大值
	最小值
b	公称
	最大值
	最小值
s	公称
	最大值
	最小值
D
h	公称
	最大值
	最小值
h₁	公称
	最大值
	最小值
k

30	31	33	34	36	37	40	43	46	50	53	54
30.8	31.8	33.8	34.8	36.8	37.8	40.8	43.8	46.8	50.8	53.8	54.8
29.5	30.5	32.5	33.5	35.5	36.5	39.5	42.5	45.5	49.3	52.3	53.3
8	8	10	10	10	10	10	12	12	12	14	14
8.25	8.25	10.25	10.25	10.25	10.25	10.25	12.25	12.25	12.25	14.25	14.25
7.75	7.75	9.75	9.75	9.75	9.75	9.75	11.75	11.75	11.75	13.75	13.75
6	6	6	6	6	6	6	7	7	7	8	8
6.2	6.2	6.2	6.2	6.2	6.2	6.2	7.25	7.25	7.25	8.25	8.25
5.8	5.8	5.8	5.8	5.8	5.8	5.8	6.75	6.75	6.75	7.75	7.75
46	47	53	54	56	57	60	67	70	74	81	82
12	12	12	12	12	12	12	14	14	14	16	16
13.8	13.8	13.8	13.8	13.8	13.8	13.8	16.1	16.1	16.1	18.4	18.4
10.2	10.2	10.2	10.2	10.2	10.2	10.2	11.9	11.9	11.9	13.6	13.6
13.2	13.2	13.6	13.6	13.6	13.6	13.6	15.6	15.6	15.6	18	18
15.2	15.2	15.6	15.6	15.6	15.6	15.6	18	18	18	20.7	20.7
11.2	11.2	11.6	11.6	11.6	11.6	11.6	13.2	13.2	13.2	15.3	15.3
0.6	0.6	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	1	1

替代列表

暂无

等效标准

德标 DIN	意大利 UNI
DIN 127(B)	UNI 1751

以上有部分标准可能为近似等效，如有异议以标准原件为准

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)

GB /T 3103.3 - 2020

紧固件公差平垫圈

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 1972 (A) - 1992	A系列碟簧 Disc Spring - A Style 供应商(9)
2	[国标] GB 9074.26 - 1988	组合件用弹簧垫圈 Single Coil Spring Lock Washer for Assembly 供应商(8)
3	[国标] GB 7244 - 1987	重型弹簧垫圈 Single Coil Spring Lock Washers Heavy Type 供应商(10)
4	[国标] GB 859 - 1987	轻型弹簧垫圈 Single Coil Spring Lock Washers, Light Type 供应商(9)
5	[国标] GB /T 93 - 1987	标准型弹簧垫圈 Single Coil Spring Lock Washers, Normal Type 供应商(12)
6	[国标] GB 93 - 1976	弹垫 Single Coil Spring Lock Washers, Normal Type 供应商(12)
7	[德标] DIN 127 (B) - 1987	弹簧垫圈 B型标准型 Spring Lock Washers - Type B, with Square Ends 供应商(11)
8	[德标] DIN 7980 - 1987	圆柱头螺钉用弹簧垫圈 Spring Lock Washers with Square Ends for Cheese Head Screws 供应商(8)
9	[德标] DIN 127 (A) - 1987	弹簧垫圈 A型尖钩型 Spring Lock Washers - Type A , with Tang Ends
10	[德标] DIN 6913 - 1987	带安全圈的弹簧垫圈 A型 / B型 Spring Lock Washers with Safety Ring
11	[日标] JIS B 1251 (SW/No.3) - 2018	弹簧锁紧垫圈 - 重型 [表5] SW/3号 Spring Lock Washer - Heavy Type [Table 5] SW/No.3 供应商(2)
12	[日标] JIS B 1251 (SW/No.2) - 2018	弹簧锁紧垫圈-标准型 [表4] SW/2号 Spring Lock Washer - Relular Type [Table 4] SW/No.2 供应商(5)
13	[日标] JIS B 1251 (SW/No.3) - 2001	重型弹垫 [表2] SW/No.3 Spring Washers - Heavy Type [Table 2] SW/No.3 供应商(2)
14	[日标] JIS B 1251 (SW/No.2) - 2001	弹垫 [表1] SW/No.2 Spring Lock Washers - Regular Type [Table 1] SW/No.2 供应商(5)
15	[汽标代号] Q 403	弹簧垫圈 Spring Washers 供应商(2)
16	[汽标代号] Q 404	轻型弹簧垫圈 Single Coil Spring Lock Washers, Light Type 供应商(1)
17	[汽标代号] Q 405	重型弹簧垫圈 Heavy-Duty Spring Washers 供应商(2)
18	[汽标代号] Q 406	组合件用弹垫供应商(1)
19	[机械行业] JB /ZQ 4339 - 2006	弹簧垫圈 Spring Washers 供应商(2)
20	[机械行业] JB /ZQ 4339 - 1997	弹簧垫圈 Spring Washers 供应商(2)
21	[美标] ASME/ANSI B 18.21.1 (T2) - 2009	弹簧垫圈 - 重型 [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) Dimensions of Heavy Helical Spring-Lock Washers [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(5)
22	[美标] ASME/ANSI B 18.21.1 (T1) - 2009	弹簧垫圈 - 标准型 [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) Dimensions of Regular Helical Spring-Lock Washers [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(6)
23	[美标] ASME/ANSI B 18.21.1 (T4) - 2009	弹簧垫圈 - 高旋型 [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) High-collar Helical Spring Lock Washers [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(1)
24	[美标] ASME/ANSI B 18.21.1 (T3) - 2009	弹簧垫圈 - 超重型 [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) Extra-duty Helical Spring-lock Washers [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(3)
25	[美标] ASME/ANSI B 18.21.1 (T2) - 1999	弹簧垫圈 - 重型 [Table 2] Single Coil Spring Lock Washers, Heavy Type 供应商(5)
26	[美标] ASME/ANSI B 18.21.1 (T1) - 1999	弹簧垫圈 - 标准型 [Table 1] Regular Helical Spring Lock Washers 供应商(6)
27	[美标] ASME/ANSI B 18.21.1 (T4) - 1999	弹簧垫圈 - 高旋型 [Table 4] High-collar Helical Spring - Lock Washers 供应商(1)
28	[美标] ASME/ANSI B 18.21.1 (T3) - 1999	弹簧垫圈 - 超重型 [Table 3] Extra-duty Helical Spring - Lock Washers 供应商(3)
29	[美标] ASME/ANSI B 18.21.1 (T2) - 1983	弹簧垫圈 - 标准型 [Table 2] Regular Helical Spring Lock Washers 供应商(6)
30	[意大利] UNI 9195	弹簧垫圈 Spring Washer 供应商(1)
31	[意大利] UNI 3558 - 1959	铁路线路轨道紧固件轨道螺栓用弹簧垫圈 Track Fastenings of Railway Lines, Spring Washers for Track Bolts
32	[法国] NF E 25-515	弹簧垫圈 Spring Lock Washers
33	[英标] BS 1802 (A) - 1951	A型弹簧垫圈 Type A Single Coil Square Section Spring Washers 供应商(1)
34	[英标] BS 1802 (B) - 1951	B型弹簧垫圈 Type B Single Coil Rectangular Section Spring Washers 供应商(1)
35	[英标] BS 1802 (D) - 1951	D型弹簧垫圈 Type D Double Coil Spring Washers 供应商(1)
36	[英标] BS 4464 - 1969	A型米制弹簧垫圈 Metric Spring Lock Washers - Type A
37	[英标] BS 4464 - 1969	B型米制弹簧垫圈 Metric Spring Lock Washers - Type B
38	[英标] BS 4464 - 1969	BP型弹簧垫圈 Metric Spring Lock Washers - Type BP
39	[英标] BS 4464 - 1969	D型双层弹簧垫圈 Double Coil Helical Spring Lock Washers - Type D
40	[英标] BS 1802 (C) - 1951	C型弹簧垫圈 Type C Single Coil Girder Section Spring Washers
41	[澳标] AS 1559 - 2018	弹簧垫圈 Spring Washers
42	[铁道部] TB /T 418 - 1975	道岔用弹簧垫圈 Spring Lock Washers
43	[台湾] CNS 161 - 1994	弹簧垫圈 Single Coil Spring Lock Washers, Normal Type
44	[台湾] CNS 8930 - 1982	电器开关用加强型弹簧垫圈 Enhanced Spring Washer for Electric Switch
45	[台湾] CNS 4255 - 1978	带安全环的弹垫 Spring Lock Washers with Safety Ring
46	[俄标] GOST 6402 - 1970 (R1982)	弹簧垫圈 Spring Washer
47	[韩标] KS B 1324 - 2017 (R2022)	弹垫 Spring Washer
48	[企标] YJT 6010	铁路道岔用弹簧垫圈 Spring Washers for Railway Turnouts 供应商(1)
49	[企标] YJT 6009	铁路专用双层弹簧垫圈
50	[美标] SAE J 2655 - 2015	标准型弹簧垫圈 Regular Helical Spring-Lock Washers
51	[美标] SAE J 2655 - 2015	重型弹簧垫圈 Heavy Helical Spring-Lock Washers
52	[美标] SAE J 2655 - 2015	特大型弹簧垫圈 Extra-Duty Helical Spring-Lock Washers
53	[美标] SAE J 2655 - 2015	高旋型（轻型）弹簧垫圈 High-Collar Helical Spring-Lock Washers
54	[美标] SAE J 489B (Table 2) - 1974	弹簧垫圈 Helical Spring Lock Washers
55	[军标] GJB 5862.1 - 2006	标准型弹簧垫圈 Normal Type Helical Spring Washers
56	[印标] IS 3063 - 1994 (R2004)	弹簧垫圈 A型和B型 Spring Washers - Type A and B
57	[印标] IS 6735 - 1994 (R2004)	弹簧锁紧垫圈 Spring Lock Washers
58	[印标] IS 6755 - 1980 (R2001)	双螺旋弹簧垫圈 Double Coil Helical Spring Washers
59	[美标] ASME B 18.21.1 (T1) - 2009 (R2016)	弹簧垫圈 - 标准型 [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) Regular Helical Spring-Lock Washers [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(6)
60	[美标] ASME B 18.21.1 (T2) - 2009 (R2016)	弹簧垫圈 -重型 [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) Heavy Helical Spring-Lock Washers [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(5)
61	[美标] ASME B 18.21.1 (T3) - 2009 (R2016)	弹簧垫圈 - 超重型 [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) Extra-Duty Helical Spring-Lock Washers [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(3)
62	[美标] ASME B 18.21.1 (T4) - 2009 (R2016)	弹簧垫圈 - 高旋型 [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) High-collar Helical Spring Lock Washers [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) 供应商(1)
63	[美标] ASME B 18.21.2M - 1999 (R2014)	米制弹簧垫圈 [Table 2] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286) Regular Metric Helical Spring Lock Washers [Table 2] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286) 供应商(3)
64	[美标] ASME B 18.21.2M - 1999 (R2014)	米制重型弹簧垫圈 [Table 3] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286) Heavy Metric Helical Spring Lock Washers [Table 3] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286) 供应商(2)
65	[美标] ASME B 18.21.3 - 2008 (R2013)	木结构用双层弹簧垫圈 [Table 1] Double Coil Helical Spring Lock Washers for Wood Structures
66	[航天] QJ 2963.2 - 1997	专用弹簧垫圈 - 标准型不锈钢垫圈
67	[航天] QJ 2963.3 - 1997	专用弹簧垫圈 - 轻型不锈钢弹簧垫圈 Single Coil Spring Lock Washers, Light Type, Stainless Steel
68	[航天] QJ 2963.4 - 1997	专用弹簧垫圈 - 标准型机械镀锌锡铝合金弹簧垫圈 Standard Mechanical Galvanized Tin-aluminum Alloy Spring Washer
69	[航天] QJ 2963.5 - 1997	专用弹簧垫圈 - 轻型机械镀锌锡铝合金弹簧垫圈 Light Mechanical Galvanized Tin-aluminum Alloy Spring Washer