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51277SCS - 16.142" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 20.5 coils and closed & ground ends. This spring features an O.D. of 2.176", and an I.D. of 1.761".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51277S
Ends Closed & Ground
Finish None
Free Length 16.142 in
Inside Diameter 1.761 in
Material 316 Stainless Steel
Outside Diameter 2.176 in
Rate 16.291 lbs/in
SKU 51277SCS
Solid Length 4.245 in
Suggested Max Deflection 5.291 in
Suggested Max Load 86.2 lbf
Total Coils 20.5
Wire Diameter 0.207 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 51277S
Ends Closed & Ground
Finish None
Free Length 410.01 mm
Inside Diameter 44.73 mm
Material 316 Stainless Steel
Outside Diameter 55.27 mm
Rate 2.85 N/mm
SKU 51277SCS
Solid Length 107.82 mm
Suggested Max Deflection 134.39 mm
Suggested Max Load 383.42 N
Total Coils 20.5
Wire Diameter 5.26 mm
The 51277S 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 51277SCS compression spring is designed with a free length of 16.142" total of 23.13 coils, and a rate of 14.263 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 51277S 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.