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S-1403CS - 0.75" 302/304 Stainless Steel Compression Spring
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Compression spring manufactured from 302/304 stainless steel with 3.9 coils and closed & ground ends. This spring features an O.D. of 0.656", and an I.D. of 0.532".
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-1403 |
Ends | Closed & Ground |
Finish | None |
Free Length | 0.75 in |
Inside Diameter | 0.532 in |
Material | 302/304 Stainless Steel |
Outside Diameter | 0.656 in |
Part Type | Standard |
Rate | 44 lbs/in |
SKU | S-1403CS |
Solid Length | 0.241 in |
Suggested Max Deflection | 0.284 in |
Suggested Max Load | 12.5 lbf |
Total Coils | 3.9 |
Wire Diameter | 0.0625 in |
Label | Value |
---|---|
Brand | Century Spring |
Display Name | S-1403 |
Ends | Closed & Ground |
Finish | None |
Free Length | 19.05 mm |
Inside Diameter | 13.51 mm |
Material | 302/304 Stainless Steel |
Outside Diameter | 16.66 mm |
Part Type | Standard |
Rate | 7.7 N/mm |
SKU | S-1403CS |
Solid Length | 6.12 mm |
Suggested Max Deflection | 7.21 mm |
Suggested Max Load | 55.6 N |
Total Coils | 3.9 |
Wire Diameter | 1.59 mm |
The S-1403 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-1403CS compression spring is designed with a free length of 1.5" total of 6 coils, and a rate of 318 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-1403 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-1403CS compression spring is designed with a free length of 1.5" total of 6 coils, and a rate of 318 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-1403 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.