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S-311CS - 0.88" 302/304 Stainless Steel Compression Spring
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Compression spring manufactured from 302/304 stainless steel with 3.5 coils and closed & ground ends. This spring features an O.D. of 1.062", and an I.D. of 0.914".
NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.
| Label | Value |
|---|---|
| Brand | Century Spring |
| Display Name | S-311 |
| Ends | Closed & Ground |
| Finish | None |
| Free Length | 0.88 in |
| Inside Diameter | 0.914 in |
| Material | 302/304 Stainless Steel |
| Outside Diameter | 1.062 in |
| Part Type | Standard |
| Rate | 26 lbs/in |
| SKU | S-311CS |
| Solid Length | 0.26 in |
| Suggested Max Deflection | 0.48 in |
| Suggested Max Load | 12 lbf |
| Total Coils | 3.5 |
| Wire Diameter | 0.074 in |
| Label | Value |
|---|---|
| Brand | Century Spring |
| Display Name | S-311 |
| Ends | Closed & Ground |
| Finish | None |
| Free Length | 22.35 mm |
| Inside Diameter | 23.22 mm |
| Material | 302/304 Stainless Steel |
| Outside Diameter | 26.97 mm |
| Part Type | Standard |
| Rate | 4.55 N/mm |
| SKU | S-311CS |
| Solid Length | 6.6 mm |
| Suggested Max Deflection | 12.19 mm |
| Suggested Max Load | 53.38 N |
| Total Coils | 3.5 |
| Wire Diameter | 1.88 mm |
The S-311 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality 302/304 stainless steel and designed with precision and durability in mind, this spring is an essential component for a variety of mechanical systems where reliable force and resilience are paramount.
The S-311CS compression spring is designed with a free length of 0.63" total of 5.5 coils, and a rate of 37 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.
The S-311 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.
The S-311CS compression spring is designed with a free length of 0.63" total of 5.5 coils, and a rate of 37 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.
The S-311 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.
