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50642SCS - 2.953" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 13 coils and closed & ground ends. This spring features an O.D. of 0.843", and an I.D. of 0.646".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50642S
Ends Closed & Ground
Finish Passivated
Free Length 2.953 in
Inside Diameter 0.646 in
Material 316 Stainless Steel
Outside Diameter 0.843 in
Rate 25.886 lbs/in
SKU 50642SCS
Solid Length 1.28 in
Suggested Max Deflection 1.139 in
Suggested Max Load 29.483 lbf
Total Coils 13
Wire Diameter 0.098 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50642S
Ends Closed & Ground
Finish Passivated
Free Length 75.01 mm
Inside Diameter 16.41 mm
Material 316 Stainless Steel
Outside Diameter 21.41 mm
Rate 4.53 N/mm
SKU 50642SCS
Solid Length 32.51 mm
Suggested Max Deflection 28.93 mm
Suggested Max Load 131.14 N
Total Coils 13
Wire Diameter 2.49 mm
The 50642S 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 50642SCS compression spring is designed with a free length of 2.559" total of 11.5 coils, and a rate of 29.973 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 50642S 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.