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J-52CS - 0.47" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 5 coils and closed ends. This spring features an O.D. of 0.312", and an I.D. of 0.238".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name J-52
Ends Closed
Finish None
Free Length 0.47 in
Inside Diameter 0.238 in
Material Spring Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 43 lbs/in
SKU J-52CS
Solid Length 0.22 in
Suggested Max Deflection 0.14 in
Suggested Max Load 6.2 lbf
Total Coils 5
Wire Diameter 0.037 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name J-52
Ends Closed
Finish None
Free Length 11.94 mm
Inside Diameter 6.05 mm
Material Spring Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 7.53 N/mm
SKU J-52CS
Solid Length 5.59 mm
Suggested Max Deflection 3.56 mm
Suggested Max Load 27.58 N
Total Coils 5
Wire Diameter 0.94 mm
The J-52 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality spring 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 J-52CS compression spring is designed with a free length of 0.81" total of 5 coils, and a rate of 5.9 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 J-52 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.