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Century Spring

75449SCS - 1.969" 302/304 Stainless Steel Compression Spring

Inventory Status
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Compression spring manufactured from 302/304 stainless steel with 23.45 coils and closed & ground ends. This spring features an O.D. of 0.236", and an I.D. of 0.172".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75449S
Ends Closed & Ground
Finish None
Free Length 1.969 in
Inside Diameter 0.172 in
Material 302/304 Stainless Steel
Outside Diameter 0.236 in
Part Type Metric
Rate 6.706 lbs/in
SKU 75449SCS
Solid Length 0.736 in
Suggested Max Deflection 0.744 in
Suggested Max Load 4.989 lbf
Total Coils 23.45
Wire Diameter 0.032 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75449S
Ends Closed & Ground
Finish None
Free Length 50.01 mm
Inside Diameter 4.37 mm
Material 302/304 Stainless Steel
Outside Diameter 5.99 mm
Part Type Metric
Rate 1.17 N/mm
SKU 75449SCS
Solid Length 18.69 mm
Suggested Max Deflection 18.9 mm
Suggested Max Load 22.19 N
Total Coils 23.45
Wire Diameter 0.81 mm
The 75449S 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 75449SCS compression spring is designed with a free length of 1.969" total of 23.45 coils, and a rate of 8.05 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 75449S 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.

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