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50785SCS - 3.15" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 12.8 coils and closed & ground ends. This spring features an O.D. of 1.002", and an I.D. of 0.722".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50785S
Ends Closed & Ground
Finish Passivated
Free Length 3.15 in
Inside Diameter 0.722 in
Material 316 Stainless Steel
Outside Diameter 1.002 in
Rate 69.682 lbs/in
SKU 50785SCS
Solid Length 1.794 in
Suggested Max Deflection 0.935 in
Suggested Max Load 65.162 lbf
Total Coils 12.8
Wire Diameter 0.14 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50785S
Ends Closed & Ground
Finish Passivated
Free Length 80.01 mm
Inside Diameter 18.34 mm
Material 316 Stainless Steel
Outside Diameter 25.45 mm
Rate 12.2 N/mm
SKU 50785SCS
Solid Length 45.57 mm
Suggested Max Deflection 23.75 mm
Suggested Max Load 289.84 N
Total Coils 12.8
Wire Diameter 3.56 mm
The 50785S compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality 316 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 50785SCS compression spring is designed with a free length of 2.756" total of 11.3 coils, and a rate of 80.921 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 50785S 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.