DIN 6796 - 2009 Conical Spring Washers for Bolted Connections

Unit: 毫米(mm)

For thread diameter

M2.5

d	min=nominal size (H14)
	max
d_c	max=nominal size (h14)
	min
h ^①
H	max
	min
per 1000 units ≈ kg

2.2	2.7	3.2
2.45	2.95	3.5
5	6	7
4.7	5.7	6.64
0.4	0.5	0.6
0.6	0.72	0.85
0.5	0.61	0.72
0.05	0.09	0.14

①,Limit dimensions for h ≤ 6 mm according to DIN EN 10140 and h > 6 mm according to DIN EN 10029
②,Material: a)Material: FSt = spring steel according to DIN 267-26，Hardness HV 420~510. b)Austenitic stainless steels by agreement.

GB /T 956.3 - 2017

Conical Spring Washers

GB /T 9074.31 - 2017

Conical Spring Washers For Assemblies

DIN 6908 - 1995

Conical Spring Washers For Screw And Washer Assemblies

DIN 6908 - 1990

Conical spring washers for screw and washer assemblies

DIN 6795

Grounding washers
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DIN 9250 (SS)

Lock washers with doule faced printing, stainless steel
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DIN 9250 (VSS)

Lock washers with doule faced printing, stainless steel, heavy type
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DIN 9250 (S)

Lock washers with doule faced printing, steel
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DIN 9250 (VS)

Lock washers with doule faced printing, steel, heavy type
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JIS B 2706 (L) - 2001

Coned Disc Springs for Light Load Use

JIS B 1252 (1H) - 1995

Conical Spring Washers - Class 1 - Heavy Load

JIS B 1251 (CW/1L、1H) - 2018

Conical Spring Lock Washers - Type 1【Table 6/Table 7】CW/1L，1H

JIS B 1251 (CW/2L、2H) - 2018

Conical spring lock washers - Type 2 【Table 8-9】CW/2L,2H

JIS B 1251 (CW/1L、1H) - 2001

Conical Spring Lock Washers - Type 1【Table 3】CW/1L、1H

JIS B 2706 (H) - 2001

Coned Disc Springs for Heavy Load Use

JIS B 1252 (1L) - 1995

Conical Spring Washers - Class 1 - Light Load

JIS B 1252 (2L) - 1995

Conical Spring Washers - Class 2 - Light Load

JIS B 1252 (2H) - 1995

Conical Spring Washers - Class 2 - Heavy Load

Q 419

Countersunk spring washers

Q 420

JB /ZQ 4010 - 2006

Disc Spring Washers
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JB /ZQ 4340 - 2006

Knurling disc washer
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UNI 8836

Countersunk spring washers

NF E 25-510 - 2008

Conical Static Washers For Bolted Connections - Symbol CL
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NF E 25-510 - 1984

Conical Static Washers For Bolted Connections - Symbol CL
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NF E 25-104 - 1978

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

YJT 6004 (SKM)

Knurled disc washer — SKM
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YJT 6005 (SKK)

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YJT 6006 (SKS)

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YJT 6007 (SKZ)

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YJT 6008 (SKB)

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YJT 6015 (NFE 3L)

Triple Fold, Four Fold Disc Washer
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YJT 61032

Contact washers（YJT 1032）
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YJT 6016 (SKL)

SN 70093 - 1993

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SAE J 773 - 1998

Conical Spring Washers - Type L and Type H

DIN EN 16983 (A) - 2017

Disc Springs - Series A
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DIN EN 16983 (B) - 2017

Conical Spring Washers - Series B
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DIN EN 16983 (C) - 2017

Disc Spring Washers - Series C
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QC /T 601 - 1999

Conical Spring Washers

QC /T 607 (A) - 1999

T/ZZB 1178 (C) - 2019

Stainless Steel Conical Spring Washers - Type C

Guangdong STL Fastening System Co., Ltd.
Contact:	Mr. Xiong
Cellphone：	+86-13928467909
QQ：	273256652
email：	szjydwj@126.com
Material: S60C, SUS304, 316 (A2/A4) high quality steel imported from Japan. Surface treatment: nature, harden, black phosphating, dehydrogenation, zinc plated, dacromet, electroplating, etc.; Specification: complete

Anhui Ningguo Dongbo Fastener Co., Ltd.
Contact:	Manager Zhou
Cellphone：	+86-13966221988
email：	ZBY@dong-bo.com.cn
Material: spring steel 65Mn, stainless steel 304, 420; Surface treatment: black oxide, galvanized, dacro, nature, geomet, phosphating; Specification: complete