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51182SCS - 3.78" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 7.5 coils and closed & ground ends. This spring features an O.D. of 1.782", and an I.D. of 1.368".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51182S
Ends Closed & Ground
Finish None
Free Length 3.78 in
Inside Diameter 1.368 in
Material 316 Stainless Steel
Outside Diameter 1.782 in
Rate 107.024 lbs/in
SKU 51182SCS
Solid Length 1.553 in
Suggested Max Deflection 0.972 in
Suggested Max Load 104.002 lbf
Total Coils 7.5
Wire Diameter 0.207 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 51182S
Ends Closed & Ground
Finish None
Free Length 96.01 mm
Inside Diameter 34.75 mm
Material 316 Stainless Steel
Outside Diameter 45.26 mm
Rate 18.74 N/mm
SKU 51182SCS
Solid Length 39.45 mm
Suggested Max Deflection 24.69 mm
Suggested Max Load 462.6 N
Total Coils 7.5
Wire Diameter 5.26 mm
The 51182S 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 51182SCS compression spring is designed with a free length of 3.78" total of 8.45 coils, and a rate of 91.26 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 51182S 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.