spring washer

spring washer Specification

Heat Treatment
Tempered

Surface Treatment
Zinc Plated

Dimension (L*W*H)
Outer Diameter 15 mm x Inner Diameter 8 mm x Thickness 1.5 mm

Diameter
M8

Thickness
1.5 mm

Standard
DIN 127

Grade
SS304

Use
Industrial machinery, fastener assemblies

Packing Type
Box

Material
Stainless Steel

Shape
Helical

Application
Prevents loosening of fasteners due to vibration

Corrosion Resistance
Yes

Color
Silver

About spring washer

Reliability, higher pressures, stresses and speeds in today's machines and equipment demand stronger, more reliable joints and stronger, more reliable fasteners to hold them together. Unbrako high quality, high strength socket cap screws offer joint reliability and safety with maximum strength and fatigue resistance ensuring you a superior, safer product that meets your most challenging fastener and joint issues.

Engineered for Reliability

Our spring washer is meticulously manufactured from SS304 stainless steel, ensuring optimal performance and longevity in fastener assemblies. The helical design helps maintain tension, making it ideal for machinery operating in high-vibration settings.

Superior Corrosion Resistance

With a robust stainless steel construction and optional zinc plating, this washer provides exceptional resistance against environmental corrosion. Its silver finish not only adds aesthetic appeal but also prolongs the lifespan of your assemblies.

Versatile Industrial Application

Specifically developed for industrial machinery and critical fastener assemblies, this M8 helical spring washer is a staple in various sectors. It meets stringent DIN 127 standards, catering to distributors, manufacturers, and engineers across India.

FAQ's of spring washer:

Q: How does a stainless steel helical spring washer work to prevent loosening of fasteners?

A: This spring washer operates by applying a continuous spring force against the fastener, creating tension that resists rotational loosening caused by vibration. The helical shape deforms slightly under load, maintaining tightness in assemblies and preventing fasteners from coming undone during machinery operation.

Q: What are the key benefits of using an SS304 helical spring washer in industrial machinery?

A: SS304 stainless steel offers excellent corrosion resistance and strength. The helical spring washer not only helps to prevent loosening of bolts and nuts due to vibration, but also extends the service life of your assemblies. Its reliable performance makes it a preferred choice for demanding industrial environments.

Q: When should I use a spring washer with a zinc-plated surface treatment?

A: A zinc-plated surface treatment is recommended when assemblies require additional protection against atmospheric corrosion, especially in settings with high humidity or potential for rust. Zinc plating adds a durable barrier that complements the inherent resistance of SS304 stainless steel.

Q: Where is this M8 helical spring washer typically utilized?

A: This washer is widely used in the assembly of industrial machinery and fastener assemblies that are subject to vibration, such as motors, pumps, and heavy equipment. It is commonly supplied across India through distributors, manufacturers, and suppliers.

Q: What is the manufacturing process for these helical spring washers?

A: The process involves forming SS304 stainless steel into a helical shape, followed by tempering heat treatment to enhance mechanical strength. Surface treatments such as zinc plating or other finishes are then applied, ensuring optimal durability and corrosion resistance.

Q: How does the DIN 127 standard affect the quality of this washer?

A: Conformance to the DIN 127 standard guarantees that the washer meets established specifications for dimensions, material quality, and mechanical performance. This assures consistent reliability in fastener assemblies, providing peace of mind to engineers and maintenance professionals.