简体 | 繁體 | FastenerExpo |

Click Specification

Unit:mm

Curved spring washers

DIN 137 (A) - 1987

Display drawing:

德标DIN 137 (A) - 1987 DIN137 137DIN Curved spring washers

Download CAD Model

Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs

Default density g/cm³

Nominal Diameter

1

1.2

1.4

1.7

1.8

2

2.3

2.6

d	min=nominal size
d	max
d_c	Nominal Size
	max
	min
h	Nominal Size
	max
	min
H	min
H	max
per 1000 units ≈ kg	≈

1.1	1.3	1.5	1.8	1.9	2.2	2.5	2.8
1.35	1.55	1.75	2.05	2.15	2.45	2.75	3.05
2.5	3	3	4	4	4.5	5	5.5
2.8	3.3	3.3	4.375	4.375	4.875	5.375	5.875
2.2	2.7	2.7	3.625	3.625	4.125	4.625	5.125
0.2	0.2	0.25	0.25	0.25	0.3	0.3	0.3
0.22	0.22	0.27	0.27	0.27	0.33	0.33	0.33
0.18	0.18	0.23	0.23	0.23	0.27	0.27	0.27
0.35	0.35	0.4	0.45	0.45	0.5	0.5	0.55
0.7	0.7	0.8	0.9	0.9	1	1	1.1
0.006	0.009	0.01	0.02	0.02	0.028	0.035	0.041

Nominal Diameter

3

3.5

4

5

6

7

8

10

d	min=nominal size
d	max
d_c	Nominal Size
	max
	min
h	Nominal Size
	max
	min
H	min
H	max
per 1000 units ≈ kg	≈

3.2	3.7	4.3	5.3	6.4	7.4	8.4	10.5
3.5	4	4.6	5.6	6.76	7.76	8.76	10.93
6	7	8	10	11	12	15	18
6.375	7.45	8.45	10.45	11.55	12.55	15.55	18.55
5.625	6.55	7.55	9.55	10.45	11.45	14.45	17.45
0.4	0.4	0.5	0.5	0.5	0.5	0.5	0.8
0.45	0.45	0.55	0.55	0.55	0.55	0.55	0.86
0.35	0.35	0.45	0.45	0.45	0.45	0.45	0.74
0.65	0.7	0.8	0.9	1.1	1.2	1.7	2
1.3	1.4	1.6	1.8	2.2	2.4	3.4	4
0.063	0.088	0.14	0.222	0.247	0.265	0.476	1.05

Suppliers

Best price if from GlobalFastener.com.

Guangdong STL Fastening System Co., Ltd.

Mr. Xiong
+86-13928467909
+86-622-8186999

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

Contact us via Email

Similar Standards

1		[DIN] DIN 137 (B) - 1987	Wave Spring Washers View Suppliers
2		[DIN] DIN 137 (B) - 1994	Wave Spring Washers View Suppliers
3		[DIN] DIN 6904 - 1990	Curved Spring Washers for Screw and Washer Assemblies View Suppliers
4		[GB] GB /T 955 - 1987	Wave Spring Washers View Suppliers
5		[CNS] CNS 4406 - 1979	Saddle-Shaped Spring Washers View Suppliers
6		[YJT] YJT 6002	Wave spring washers for mechanical and electronic View Suppliers
7		[ASME] ASME B 18.21.3 - 2008 (R2013)	Double Coil Helical Spring Lock Washers for Wood Structures
8		[IS] IS 6735 - 1994 (R2004)	Spring Lock Washers