GB /T 1972 (A) - 2005 Disc Spring-A Style

Unit: 毫米(mm)

Size

12.5

Washer Series
d₂
d₁
t
t₁
h₁
h
F	(/N)
per 1000 units≈kg

1	1	1
8	10	12.5
4.2	5.2	6.2
0.4	0.5	0.7
-	-	-
0.2	0.25	0.3
0.6	0.75	1
210	329	673
0.114	0.225	0.508

GB /T 1972 (B) - 2005

Disc Spring-B Style
Suppliers(1)

GB /T 1972 (C) - 2005

Disc Spring-C Style
Suppliers(1)

GB /T 1972 (A) - 1992

Disc spring-A style
Suppliers(2)

GB /T 1972 (B) - 1992

Disc spring-B style
Suppliers(1)

GB /T 1972 (C) - 1992

Disc spring-C style
Suppliers(1)

DIN 2093 (B) - 2013

Conical Spring Washers- Series B
Suppliers(2)

DIN 2093 (C) - 2013

Disc Spring Washers-Series C
Suppliers(2)

DIN 2093 (A) - 2013

Disc Springs - Series A
Suppliers(3)

DIN 6796 - 1987

Conincal Spring Washers Bor Bolt/Nut Assemblies
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DIN 9025 (S)

Dish spring safe washers s-style
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DIN 9025 (VS)

Dish spring safe washers vs-style
Suppliers(1)

JB /ZQ 4712 - 2006

Disc Springs

UNI 8737

Coned-Disc (Or Belville) Springs

NF E 25-511 - 1984

Conical Knurled Spring Washers, Symbol CS
Suppliers(2)

NF E 25-511 - 1980

Knurling Disc Spring
Suppliers(2)

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