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RS PRO Stainless Steel Compression Spring, 23.5 mm Free Length x 3.7 mm Outside Diameter, Wire Diameter 0.5 mm 821-324
Specifications
| Country of Origin | United Kingdom |
|---|---|
| Brand | RS PRO |
| Material | Stainless Steel |
| Model | 821-324 |
| Appearance | brown/bronze |
| Outside diameter | 3.7mm |
| Wire Diameter | 0.5mm |
| End Type | Square and Unground |
| Free Length | 23.5mm |
| Minimum Working Length | 14mm |
| Load at Minimum Working Length | 8.33N |
| Spring Rate | 0.87N/mm |
Key Features
- Manufactured from stainless steel for excellent corrosion and rust resistance.
- Wire diameter measures 0.5 mm providing optimal spring flexibility.
- Square and unground ends ensure reliable fitment in assemblies.
- Features a spring rate of 0.87 N/mm for controlled compression behavior.
- Suitable for a wide range of industrial applications requiring resilient coil springs.
- Designed to compress to a minimum working length of 14 mm.
- Load at minimum working length is 8.33 N, adhering to DIN 2095 standards.
- Appearance is brown/bronze with a right hand helix configuration.
Product Description
RS PRO 821-324 Stainless Steel Compression Spring is precision engineered for industrial and mechanical applications requiring reliable elasticity and load resistance.
This Compression Spring features a 23.5 mm free length and a 3.7 mm outside diameter, crafted from high-quality stainless steel material providing excellent corrosion resistance and durability in harsh environments.
The 0.5 mm wire diameter combined with a spring rate of 0.87 N/mm allows the spring to efficiently store and release energy during compression cycles, meeting rigorous DIN 2095 (grade 2) standards. The spring ends are square and unground, designed for secure assembly installations offering stable mounting.
The load at minimum working length of 8.33 N defines the force required to compress the spring to 14 mm, optimizing performance consistency across applications. Its brown/bronze appearance and right hand helix design make it suitable for integration into devices such as ball point pens, automotive components, mobile phones, valves, and electrical switches.
Fabricated in the United Kingdom under strict quality protocols, this spring aims to deliver long service life and dependable mechanical function. Manufactured from corrosion-resistant stainless steel ensuring longevity.
Square and unground ends provide reliable spring seating. Optimized wire diameter and spring rate for versatile industrial use. Compliant with DIN 2095 standards guaranteeing performance consistency. Brown/bronze finish enhances durability and aesthetic integration.
Suitable for diverse sectors: automotive, electrical, consumer electronics, and valve technology. Compact size supports use in tight mechanical assemblies. Right hand helix design for standard spring behavior. Produced in United Kingdom assuring quality assurance.
Explore a wide range of RS PRO industrial fasteners and springs on EnvMart for high-quality solutions trusted by engineers worldwide.
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Frequently Asked Questions
The free length of this compression spring is 23.5 mm.
The outside diameter of this spring is 3.7 mm.
The wire diameter of this compression spring is 0.5 mm.
The spring rate of this model is 0.87 N/mm.
The minimum working length for this compression spring is 14 mm.
At its minimum working length of 14 mm, the spring supports a load of 8.33 N.
This compression spring features square and unground ends for reliable fitment in assemblies.
This model is manufactured from stainless steel, providing excellent corrosion resistance.
This compression spring is manufactured in the United Kingdom.
This spring is suitable for various industrial applications, including automotive components and electrical switches.
The compression spring has a brown/bronze appearance.
This model adheres to DIN 2095 standards, ensuring performance consistency.
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