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Century Spring

51045SCS - 2.165" 316 Stainless Steel Compression Spring

Inventory Status
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Compression spring manufactured from 316 stainless steel with 6.3 coils and closed & ground ends. This spring features an O.D. of 1.437", and an I.D. of 1.122".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51045S
Ends Closed & Ground
Finish None
Free Length 2.165 in
Inside Diameter 1.122 in
Material 316 Stainless Steel
Outside Diameter 1.437 in
Rate 85.349 lbs/in
SKU 51045SCS
Solid Length 0.992 in
Suggested Max Deflection 0.749 in
Suggested Max Load 63.889 lbf
Total Coils 6.3
Wire Diameter 0.157 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 51045S
Ends Closed & Ground
Finish None
Free Length 54.99 mm
Inside Diameter 28.5 mm
Material 316 Stainless Steel
Outside Diameter 36.5 mm
Rate 14.94 N/mm
SKU 51045SCS
Solid Length 25.2 mm
Suggested Max Deflection 19.02 mm
Suggested Max Load 284.18 N
Total Coils 6.3
Wire Diameter 3.99 mm
The 51045S 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 51045SCS compression spring is designed with a free length of 1.772" total of 5.4 coils, and a rate of 107.942 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 51045S 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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