ODM&OEM Stainless Steel NFE25-511 Contact Washer with ISO

Model:	NFE25511
Brand:	Rbo
Origin:	Made In China
Category:	Industrial Supplies / Machine Hardware / Nuts & Bolts
Label:	spring washer , washers , lock washer
Price:	US $0.06 / pc
Min. Order:	1000 pc

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Product Description

Name: NFE25511 French Standard Washer

Model NO.: M3-M20

Type: Lock Washer

Material: Spring Steel：65Mn Stainless Steel：SS304、SS316

Customized As Per Client' Requirements

Combination Washer Structure: A Type

Combination Washer Packaging: Half a Pack

Spring Washer Type: Standard

Size: M3-M20

ShipmentPort: Shanghai

Surface Treatment: Dacromet , Gromet , Plated Zinc

Origin: China

NFE25511 Dimension

d			dc		h		H
Nominal Diameter	Max	Min	Nominal	Tolerance	Nominal	Tolerance	Max	Min
3	3.35	3.1	6	±0.24	0.5	±0.03	0.9	0.7
			8	±0.29	0.6		1	0.8
			10	±0.29	0.6		1.2	0.95
4	4.4	4.1	8	±0.29	0.8		1.2	1
			10	±0.29	0.9	±0.04	1.4	1.15
			14	±0.35	1		1.8	1.4
5	5.4	5.1	10	±0.29	1		1.6	1.25
			12	±0.35	1.1		1.8	1.45
			16	±0.35	1.2		2.1	1.7
6	6.4	6.1	12	±0.35	1.2		1.85	1.55
			14	±0.35	1.3		2.1	1.75
			18	±0.35	1.4		2.5	2.1
8	8.58	8.2	16	±0.35	1.4		2.2	1.8
			18	±0.35	1.4		2.35	1.9
			22	±0.42	1.4	±0.05	2.7	2.2
10	10.56	10.2	20	±0.42	1.6		2.6	2.1
			22	±0.42	1.6		2.75	2.25
			27	±0.42	1.8		3.1	2.6
12	12.83	12.4	24	±0.42	1.8		2.9	2.4
			27	±0.42	1.8		3.1	2.6
			32	±0.5	2		3.6	3.1
14	14.83	14.4	30	±0.42	2.4	±0.06	3.7	3.2
16	16.83	16.4	32	±0.5	2.8		4.1	3.6
20	21.02	20.05	40	±0.5	3.2		4.9	4.3

NFE25511 Material

Materials	Our Advice For You Below :
Spring Steel： 65Mn	≤200°C，Under Normal Conditions
Stainless Steel：SS304、SS316	≤300°C，Under Corrosive Conditions
Customized As Per Client's Requirements

NFE25511 Surface Treatments

Dacromet , Gromet , Plated Zinc

NFE25511 Application

Widely used in electric control cabinet, electrical equipment, railway, subway, mechanical and electrical equipment, communication equipment, elevator, rolling stock assembly, medical machinery and equipment and special equipment assembly industry, etc..

For more information refer to the table below:

Certificates:	ISO9001 IAF TUV
Feedback effects:	a good reputation in both domestic and overseas markets
Used for:	energy, transportation, marine, mining ,construction and bridge construction, manufacturing, processing, shipbuilding, forestry and agriculture, heavy vehicles and military.
Package:	1,000 pieces/bag, 10,000 pieces/carton or according to customers' requirement.
Product Competitive advantages:	1, The highest security performance 2, To prevent the vibration and dynamic load caused by loosening 3, Easy to install and remove 4, Locking effect is not affected by lubrication 5, Regardless of the level of the pre tightening force has a good locking effect 6, Can control the level of pre tightening force 7, The same temperature characteristics with the standard bolt / nut 8, Can be used repeatedly