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S-43CS - 3.5" 302/304 Stainless Steel Compression Spring
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Compression spring manufactured from 302/304 stainless steel with 9.7 coils and closed & ground ends. This spring features an O.D. of 1.359", and an I.D. of 1.161".


Label | Value |
---|---|
Brand | Century Spring |
Display Name | S-43 |
Ends | Closed & Ground |
Finish | None |
Free Length | 3.5 in |
Inside Diameter | 1.161 in |
Material | 302/304 Stainless Steel |
Outside Diameter | 1.359 in |
Part Type | Standard |
Rate | 7.5 lbs/in |
SKU | S-43CS |
Solid Length | 0.947 in |
Suggested Max Deflection | 2.553 in |
Suggested Max Load | 19.1 lbf |
Total Coils | 9.7 |
Wire Diameter | 0.098 in |
Label | Value |
---|---|
Brand | Century Spring |
Display Name | S-43 |
Ends | Closed & Ground |
Finish | None |
Free Length | 88.9 mm |
Inside Diameter | 29.49 mm |
Material | 302/304 Stainless Steel |
Outside Diameter | 34.52 mm |
Part Type | Standard |
Rate | 1.31 N/mm |
SKU | S-43CS |
Solid Length | 24.05 mm |
Suggested Max Deflection | 64.85 mm |
Suggested Max Load | 84.96 N |
Total Coils | 9.7 |
Wire Diameter | 2.49 mm |
The S-43 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-43CS compression spring is designed with a free length of 1.38" total of 6.5 coils, and a rate of 7.7 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed & ground end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.
The S-43 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-43CS compression spring is designed with a free length of 1.38" total of 6.5 coils, and a rate of 7.7 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed & ground end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.
The S-43 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.