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| Country of Origin | United Kingdom |
|---|---|
| Brand | RS PRO |
| Material | Alloy Steel |
| Model | 121-163 |
| Outside diameter | 11.25mm |
| Wire Diameter | 1.25mm |
| End Type | Square and Ground |
| Free Length | 93.5mm |
| Minimum Working Length | 30mm |
| Load at Minimum Working Length | 85.42N |
| Spring Rate | 1.34N/mm |
RS PRO 121-163 Alloy Steel Compression Spring features a free length of 93.5 mm and an outside diameter of 11.25 mm, with a spring rate of 1.34 N/mm. Manufactured from premium alloy steel, this compression spring offers high strength and elasticity necessary for various industrial and mechanical applications.
This spring is designed with a wire diameter of 1.25 mm and ends that are square and ground, ensuring a reliable and secure fit during compression cycles. The load at minimum working length is specified at 85.42 N, meaning the spring can be compressed to a 30 mm working length while maintaining consistent force. These dimensions and forces conform to DIN 2095 (grade 2) standards, confirming its quality and performance reliability.
Compression springs of this type are widely used across industries including automotive, electronics, fluid power, and industrial machinery due to their ability to store and release energy efficiently within compact spaces. Typical use cases involve acting as buffers, shock absorbers, or return mechanisms within mechanical devices, valves, ballpoint pens, electrical switches, and mobile phones.
RS PRO’s commitment to quality ensures that every spring is rigorously tested to meet demanding industry standards. Manufactured in the United Kingdom, these springs bring both durability and precision engineering to your projects.
Constructed from high-quality alloy steel for enhanced durability. Designed with square and ground ends for optimal fitment and performance. Reliable spring rate of 1.34 N/mm suitable for moderate force applications. Conforms to international standards DIN 2095 (grade 2) for quality assurance.
Versatile industrial applications spanning automotive to electronics sectors. Manufactured in the United Kingdom ensuring trusted quality.
Explore the comprehensive RS PRO range for high-quality compression springs tailored to industrial needs. Browse similar products in the Compression Springs category at EnvMart for more options suited to your applications.
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