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孔用挡圈—重型 DIN 472 (H) - 2017

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100

尺寸单位: mm

德标DIN 472 (H) - 2017 DIN472 472DIN 孔用挡圈—重型

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单重计算公差

千件重及价格计算千件重 : kg x 元/kg = 元/千件

默认密度 g/cm³

公称直径
d

s	最大值
s	最小值
d_c	公称
	最大值
	最小值
a	最大值
b	≈
d₁	最小值
d₂
千件重kg	≈

1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.75	1.75	1.75	1.75	2	2	2	2
1.44	1.44	1.44	1.44	1.44	1.44	1.44	1.44	1.69	1.69	1.69	1.69	1.93	1.93	1.93	1.93
21.5	23.5	25.9	26.9	27.9	30.1	32.1	34.4	36.5	37.8	39.8	40.8	43.5	45.5	48.5	50.5
21.92	23.92	26.32	27.32	28.32	30.6	32.6	34.9	37	38.3	40.3	41.3	44.4	46.4	49.4	51.6
21.29	23.29	25.69	26.69	27.69	29.85	31.85	34.15	36.25	37.55	39.55	40.55	43.11	45.11	48.11	50.04
4.5	4.7	4.9	5.0	5.1	5.3	5.5	5.7	5.9	6.0	6.2	6.3	6.5	6.7	7.0	7.2
2.4	2.8	3.0	3.1	3.1	3.2	3.3	3.4	3.7	3.8	3.9	3.9	3.9	4.1	4.3	4.4
2	2	2	2	2	2	2	2	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5
10.5	12.1	13.7	14.5	15.3	16.9	18.4	20.0	21.6	22.4	24.0	24.7	26.3	27.9	30.3	31.9
1.41	1.85	1.98	2.16	2.25	2.48	2.84	2.94	4.20	4.62	4.73	4.80	5.38	6.18	6.86	7.00

公称直径
d

100

s	最大值
s	最小值
d_c	公称
	最大值
	最小值
a	最大值
b	≈
d₁	最小值
d₂
千件重kg	≈

2.5	2.5	2.5	3	3	3	3	3	3	3	4	4	4	4	4
2.43	2.43	2.43	2.92	2.92	2.92	2.92	2.92	2.92	2.92	3.9	3.9	3.9	3.9	3.9
54.2	56.2	59.2	64.2	66.2	69.2	72.5	74.5	76.5	79.5	85.5	90.5	95.5	100.5	105.5
55.3	57.3	60.3	65.3	67.3	70.3	73.6	75.6	77.6	80.6	86.8	91.8	96.8	101.8	106.8
53.74	55.74	58.74	63.74	65.74	68.74	72.04	74.04	76.04	79.04	84.96	89.96	94.96	99.96	104.96
7.5	7.7	8.0	8.5	8.6	8.7	8.8	9.0	9.2	9.3	9.5	9.7	10.0	10.3	10.5
4.6	4.7	5.0	5.4	5.5	5.8	6.1	6.2	6.4	6.6	7.0	7.2	7.6	8.1	8.4
2.5	2.5	2.5	2.5	2.5	3	3	3	3	3	3	3.5	3.5	3.5	3.5
34.2	35.8	38.2	42.1	43.9	46.7	49.5	51.1	52.7	55.5	60.0	64.6	69.0	73.4	78.0
9.15	10.20	10.40	16.60	16.80	17.20	19.20	19.80	21.70	22.60	35.20	38.80	41.50	46.70	50.70

①,硬度要求：
孔径d ≤ 48mm，硬度470-580 HV或 47-54 HRC
48mm＜孔径d ≤ 200mm，硬度435-530 HV或 44-51 HRC
200mm＜孔径d ≤ 300mm，硬度390-470 HV或 40-47 HRC.

替代列表

DIN 472H - 1981 DIN 472H - 2011 DIN 472H - 2017

等效标准

德标 DIN	法国 NF
DIN 472H	NF E 22-165H

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)

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 893 (A) - 2017	孔用弹性挡圈 A型（标准型） Retaining Rings for Bores - Type A (Standard) 供应商(21)
2	[国标] GB /T 893 (B) - 2017	孔用弹性挡圈 B型（重型） Retaining Rings for Bores - Type B (Heavy) 供应商(3)
3	[国标] GB /T 893.1 - 1986	孔用弹性挡圈 A型 Circlips for Holes - Type A 供应商(21)
4	[国标] GB /T 893.2 - 1986	孔用弹性挡圈 B型 Circlips for Holes - Type B 供应商(3)
5	[德标] DIN 984 - 2021	孔用带凸缘弹性扣环(内部挡圈) Retaining Rings With Lugs (Internal Circlips) For Use In Bores 供应商(3)
6	[德标] DIN 472 (N) - 2017	孔用挡圈—标准型 Retaining Rings for Bores - Normal Type 供应商(15)
7	[德标] DIN 984 - 2013	孔用带凸缘弹性扣环(内部挡圈) Retaining Rings With Lugs (Internal Circlips) For Use In Bores 供应商(3)
8	[德标] DIN 472 (N) - 2011	孔用挡圈—标准型 Retaining Rings for Bores - Normal Type 供应商(15)
9	[德标] DIN 472 (D1300/J/DHO) - 1981	孔用卡簧 Jump Ring For Hole 供应商(15)
10	[德标] DIN 984 (D2000/JK/DHT) - 1981	带齿孔用挡圈 Spring Retaining Rings With Lugs For Use In Bores (Internal Circlips) 供应商(3)
11	[德标] DIN 472 (H) - 2011	孔用挡圈—重型 Retaining Rings for Bores - Heavy Type
12	[德标] DIN 472 (H) - 1981	孔用挡圈重型 Retaining Rings for Bores - Heavy Type
13	[日标] JIS B 2804 (CE-IN) - 2010	C型, 孔用挡圈 Internal Retaining Rings 供应商(4)
14	[日标] JIS B 2804 (CE-IN) - 2001	C型, 偏心孔用挡圈 Circlips for holes 供应商(4)
15	[汽标代号] Q 430	孔用弹性挡圈 Circlips for hole 供应商(4)
16	[机械行业] JB /ZQ 4341 - 2006	重型孔用弹性挡圈 Circlips for hole-Heavy style 供应商(6)
17	[机械行业] JB /ZQ 4343 - 2006	大型孔用弹性挡圈 Large Circlips For Hole 供应商(6)
18	[机械行业] JB /ZQ 4343 - 1997	大型孔用弹性挡圈 Large circlips for hole 供应商(6)
19	[美标] ASME/ANSI B 27.7 - 1977 (R2011)	米制孔用挡圈 - 3BM1 Metric Internal Retaining Rings - 3BM1
20	[意大利] UNI 7437 - 1975	孔用挡圈 Retsining rings for housing bores - Normai type 供应商(3)
21	[法国] NF E 22-165 (N) - 1992	孔用弹性挡圈 - 标准型 Spring Retaining Rings-Axially Mounted Circlips For Shafts Bores - Normal Type 供应商(1)
22	[法国] NF E 22-165 (H) - 1992	孔用弹性挡圈 - 重型 Spring Retaining Rings-Axially Mounted Circlips For Shafts Bores - Heavy Type
23	[企标] YJT 7010 (M1302/JB/DVH)	带倒角孔用挡圈 M1302/JB/DVH Bevelled ring for bores M1302/JB/DVH 供应商(2)
24	[企标] YJT 7011 (M1308/JV/DHI)	V型孔用挡圈 M 1308/JV/DHI V-rings for bores M 1308/JV/DHI 供应商(1)
25	[企标] YJT 7019 (N1302/NJB)	英制倒角型孔用挡圈 - N1302/NJB Circlips for holes(imperial standard)with chamfer - N1302/NJB 供应商(2)
26	[企标] YJT 7032	C型孔用反向挡圈 Inverted Internal Retaining Rings 供应商(1)
27	[企标] YJT 7005 (984L/JL)	L形带齿孔用挡圈 984L/JL L-Rings For Bores 984L/JL
28	[企标] YJT 7007 (D1360/JS/DHR)	重型孔用挡圈 D1360/JS/DHR Rings for Bores(Heavy Duty) D1360/JS/DHR
29	[企标] YJT 7009 (M1301/JW)	鞍形孔用挡圈 M1301/JW Bowed Rings for Bores M1301/JW
30	[企标] YJT 7017 (N1300/NJ)	英制孔用挡圈 N1300/NJ Circlips for holes(imperial standard) N1300/NJ
31	[企标] YJT 7018 (N1301/NJW)	英制鞍形孔用挡圈 N1301/NJW Bowed Rings for holes(imperial standard) N1301/NJW
32	[企标] YJT 7020 (N1303/NDB)	英制倒角型孔用挡圈 (N1303/NDB) Circlips for holes(imperial standard)with chamfer (N1303/NDB)
33	[企标] YJT 7021 (N1308/NJV)	英制V型孔用挡圈 (N1308/NJV) Circlips for holes (imperial standard)-v type (N1308/NJV)
34	[企标] YJT 7035 (M1355/ZJ/DTI)	孔用止推挡圈 (M1355/ZJ/DTI) Push-In Fix for Bores (M1355/ZJ/DTI)
35	[美标] ANSI B 27.7 (3BM1) - 1977 (R2017)	米制孔用挡圈 - 3BM1 Metric Internal Retaining Rings - 3BM1
36	[美标] ASME B 18.27.1 (T7) - 1998 (R2017)	NA2 孔用挡圈 NA2 Internal Retaining Rings
37	[美标] ASME B 18.27.3 (T5) - 1998 (R2017)	NA8 鞍型孔用挡圈 NA8 Internal Retaining Rings
38	[美标] ASME B 18.27.4 (T7) - 1998 (R2017)	NA11 反向孔用挡圈 NA11 Inverted internal retaining rings
39	[美标] ASME B 18.27.4 (T9) - 1998 (R2017)	NA13 斜面孔用挡圈 NA13 Beveled Internal Retaining Rings
40	[航天] QJ 3245.1 - 2005	不锈钢孔用弹性挡圈 Stainless Steel - Circlips For Hole