Click Specification

Conical Spring Washers - Dynamic Washers (Or So-Called Belleville Spring Washers)

NF E 25-104 - 1978

Display drawing:

Download CAD Model

Size

12.5

22.5

31.5

35.5

d	min=nominal (H12)
	max
d_c	max=nominal (h12)
	min
h	Type 1
	Type 2
H	Type 1
	Type 2

4.2	5.2	6.2	7.2	8.2	9.2	10.2	11.2	12.2	14.2	16.3	18.3	20.4	22.4	25.4
4.32	5.32	6.35	7.35	8.35	9.35	10.38	11.38	12.38	14.38	16.48	18.51	20.61	22.61	25.61
8	10	12.5	14	16	18	20	22.5	25	28	31.5	35.5	40	45	50
7.85	9.85	12.32	13.82	15.82	17.82	19.79	22.29	24.79	27.79	31.25	35.25	39.75	44.75	49.75
0.4	0.5	0.7	0.8	0.9	1	1.1	1.25	1.5	1.5	1.75	2	2.25	2.5	3
0.3	0.4	0.5	0.5	0.6	0.7	0.8	0.8	0.9	1	1.25	1.25	1.5	1.75	2
0.6	0.75	1	1.1	1.25	1.4	1.55	1.75	2.05	2.15	2.45	2.8	3.15	3.5	4.1
0.55	0.7	0.85	0.9	1.05	1.2	1.35	1.45	1.6	1.8	2.15	2.25	2.65	3.05	3.4

Size

100

112

125

140

160

180

200

225

250

d	min=nominal (H12)
	max
d_c	max=nominal (h12)
	min
h	Type 1
	Type 2
H	Type 1
	Type 2

28.5	31	36	41	46	51	57	64	72	82	92	102	112	127
28.71	31.25	36.25	41.25	46.25	51.3	57.3	64.3	72.3	82.35	92.35	102.35	112.35	127.4
56	63	71	80	90	100	112	125	140	160	180	200	225	250
55.7	62.7	70.7	79.7	89.65	99.65	111.65	124.6	139.6	159.6	179.6	199.54	224.54	249.54
3	3.5	4	5	5	6	6	8	8	10	10	12	12	14
2	2.5	2.5	3	3.5	3.5	4	5	5	6	6	8	8	10
4.3	4.9	5.6	6.7	7	8.2	8.5	10.6	11.2	13.5	14	16.2	17	19.6
3.6	4.25	4.5	5.3	6	6.3	7.2	8.5	9	10.5	11.1	13.6	14.5	17

Send Inquiry

Similar Standards

1	[DIN] DIN 9250 (S)	Lock washers with doule faced printing, steel View Suppliers
2	[DIN] DIN 9250 (VS)	Lock washers with doule faced printing, steel, heavy type View Suppliers
3	[DIN EN] DIN EN 16983 (B) - 2017	Conical Spring Washers - Series B View Suppliers
4	[DIN] DIN 6795	Grounding washers View Suppliers
5	[DIN EN] DIN EN 16983 (C) - 2017	Disc Spring Washers - Series C View Suppliers
6	[DIN EN] DIN EN 16983 (A) - 2017	Disc Springs - Series A View Suppliers
7	[DIN] DIN 9250 (SS)	Lock washers with doule faced printing, stainless steel View Suppliers
8	[DIN] DIN 9250 (VSS)	Lock washers with doule faced printing, stainless steel, heavy type View Suppliers
9	[DIN] DIN 6796 - 2009	Conical Spring Washers for Bolted Connections View Suppliers
10	[NF] NF E 25-510 - 2008	Conical Static Washers For Bolted Connections - Symbol CL View Suppliers
11	[NF] NF E 25-510 - 1984	Conical Static Washers For Bolted Connections - Symbol CL View Suppliers
12	[YJT] YJT 61032	Contact washers（YJT 1032） View Suppliers
13	[YJT] YJT 6015 (NFE 3L)	Triple Fold, Four Fold Disc Washer View Suppliers
14	[YJT] YJT 6004 (SKM)	Knurled disc washer — SKM View Suppliers
15	[DIN] DIN 6908 - 1995	Conical Spring Washers For Screw And Washer Assemblies
16	[DIN] DIN 6908 - 1990	Conical spring washers for screw and washer assemblies
17	[UNI] UNI 8836	Countersunk spring washers
18	[GB] GB /T 9074.31 - 2017	Conical Spring Washers For Assemblies
19	[JIS] JIS B 2706 (L) - 2001	Coned Disc Springs for Light Load Use
20	[JIS] JIS B 1251 (CW/2L、2H) - 2018	Conical spring lock washers - Type 2 【Table 8-9】CW/2L,2H
21	[JIS] JIS B 1252 (2L) - 1995	Conical Spring Washers - Class 2 - Light Load
22	[JIS] JIS B 2706 (H) - 2001	Coned Disc Springs for Heavy Load Use
23	[JIS] JIS B 1252 (1L) - 1995	Conical Spring Washers - Class 1 - Light Load
24	[GB] GB /T 956.3 - 2017	Conical Spring Washers
25	[JIS] JIS B 1252 (2H) - 1995	Conical Spring Washers - Class 2 - Heavy Load
26	[JIS] JIS B 1251 (CW/1L、1H) - 2001	Conical Spring Lock Washers - Type 1【Table 3】CW/1L、1H
27	[JIS] JIS B 1252 (1H) - 1995	Conical Spring Washers - Class 1 - Heavy Load
28	[JIS] JIS B 1251 (CW/1L、1H) - 2018	Conical Spring Lock Washers - Type 1【Table 6/Table 7】CW/1L，1H
29	[SAE] SAE J 773 - 1998	Conical Spring Washers - Type L and Type H