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Century Spring

73123CS - 6" Oil Tempered Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from oil tempered with 9.13 coils and closed & ground ends. This spring features an O.D. of 2.687", and an I.D. of 2.063".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73123
Ends Closed & Ground
Finish None
Free Length 6 in
Inside Diameter 2.063 in
Material Oil Tempered
Outside Diameter 2.687 in
Part Type Standard
Rate 143 lbs/in
SKU 73123CS
Solid Length 2.85 in
Suggested Max Deflection 2.3 in
Suggested Max Load 327 lbf
Total Coils 9.13
Wire Diameter 0.312 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73123
Ends Closed & Ground
Finish None
Free Length 152.4 mm
Inside Diameter 52.4 mm
Material Oil Tempered
Outside Diameter 68.25 mm
Part Type Standard
Rate 25.04 N/mm
SKU 73123CS
Solid Length 72.39 mm
Suggested Max Deflection 58.42 mm
Suggested Max Load 1454.5 N
Total Coils 9.13
Wire Diameter 7.92 mm
The 73123 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality oil tempered 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 73123CS compression spring is designed with a free length of 5" total of 7.8 coils, and a rate of 175 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 73123 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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