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TT-54CS - 1.25" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 11.5 coils and closed ends. This spring features an O.D. of 0.468", and an I.D. of 0.378".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name TT-54
Ends Closed
Finish Zinc
Free Length 1.25 in
Inside Diameter 0.378 in
Material Spring Steel
Outside Diameter 0.468 in
Part Type Standard
Rate 8.2 lbs/in
SKU TT-54CS
Solid Length 0.56 in
Suggested Max Deflection 0.69 in
Suggested Max Load 5.6 lbf
Total Coils 11.5
Wire Diameter 0.045 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name TT-54
Ends Closed
Finish Zinc
Free Length 31.75 mm
Inside Diameter 9.6 mm
Material Spring Steel
Outside Diameter 11.89 mm
Part Type Standard
Rate 1.44 N/mm
SKU TT-54CS
Solid Length 14.22 mm
Suggested Max Deflection 17.53 mm
Suggested Max Load 24.91 N
Total Coils 11.5
Wire Diameter 1.14 mm
The compression spring TT-54CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the TT-54 compression spring design exhibits exceptional tensile strength and resilience.

The TT-54 design is manufactured with a free length of 1.25", with an outer diameter of 0.468", an inner diameter of 0.378", and a total of 11.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 8.2 lbs/in.

The TT-54CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring TT-54 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.