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RS PRO Stainless Steel Compression Spring 29.3 mm Free Length x 3.52 mm Outside Diameter 0.16 N/mm Spring Rate 821-273
Specifications
| Country of Origin | United Kingdom |
|---|---|
| Brand | RS PRO |
| Material | Stainless Steel |
| Model | 821-273 |
| Appearance | brown/bronze |
| Outside diameter | 3.52mm |
| Wire Diameter | 0.32mm |
| End Type | Square and Unground |
| Free Length | 29.3mm |
| Minimum Working Length | 8.9mm |
| Load at Minimum Working Length | 3.16N |
| Spring Rate | 0.16N/mm |
| COMP SPRING 29.3X3.52Brand | Springmasters |
Key Features
- Manufactured from corrosion-resistant stainless steel for durability.
- Square and unground end type ensures consistent performance.
- Spring rate of 0.16 N/mm allows controlled compression force.
- Suitable for use in mechanical, electrical, and fluid power systems.
- Free length of 29.3 mm and wire diameter of 0.32 mm provide compact strength.
- Load at minimum working length is 3.16 N, suitable for precision applications.
- Brown/bronze appearance with a right-hand helix design for aesthetic and functional integrity.
Product Description
RS PRO 821-273 stainless steel compression spring features a free length of 29.3 mm and an outside diameter of 3.52 mm, made from high-quality stainless steel conforming to DIN 17224 No.1, 4310 or BS2056 EN58A standards. Its square and unground ends deliver reliable elasticity and consistent performance under compression. This coil spring design provides strength and excellent corrosion resistance, making it suitable for demanding industrial environments.
Compression springs like this are widely used to store energy and exert force, making them essential in a variety of industrial, mechanical, laboratory, automotive, and electrical applications. The spring with a rate of 0.16 N/mm and a load of 3.16 N at minimum working length ensures precise load control, suitable for precision engineering tasks.
Its stainless steel material grants good resistance against rust and corrosion, ideal for use in environments prone to moisture exposure. The brown/bronze appearance and right-hand helix design maintain the spring's functional and aesthetic properties.
Typical applications include ballpoint pens, vehicles, mobile phones, valves, and electrical switches across industrial and manufacturing sectors. These attributes support sustained performance in varied commercial and industrial use cases.
Constructed from corrosion-resistant stainless steel for durability. Square and unground ends enhance operational consistency. Designed with a spring rate of 0.16 N/mm for controlled compression. Free length of 29.3 mm and wire diameter of 0.32 mm provide compact strength.
Load at minimum working length of 3.16 N for precision applications. Brown/bronze in appearance with right-hand helix design. Conforms to DIN 2095 (grade 2) standards. Suitable for industrial, laboratory, automotive, and electrical applications.
Choose RS PRO for quality that is rigorously tested to meet demanding industry standards, providing dependable Compression Springs suitable for a wide range of industrial uses. Explore our collection of industrial fasteners and related components on EnvMart for additional solutions.
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Frequently Asked Questions
The free length of this compression spring is 29.3 mm.
The outside diameter of this model is 3.52 mm.
It has a spring rate of 0.16 N/mm, allowing for controlled compression force.
The load at minimum working length is 3.16 N, suitable for precision applications.
This compression spring is made from stainless steel, providing good corrosion resistance.
It features square and unground ends, which enhance operational consistency.
Typical applications include ballpoint pens, vehicles, mobile phones, valves, and electrical switches.
The wire diameter of this model is 0.32 mm.
It has a brown/bronze appearance with a right-hand helix design.
Yes, the stainless steel material grants good resistance against rust and corrosion, making it suitable for moist environments.
This spring conforms to DIN 17224 No.1, 4310 or BS2056 EN58A standards.
The country of origin for this compression spring is the United Kingdom.
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