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73339CS - 6" Oil Tempered Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from oil tempered with 7.75 coils and closed & ground ends. This spring features an O.D. of 3.406", and an I.D. of 2.406".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73339
Ends Closed & Ground
Finish None
Free Length 6 in
Inside Diameter 2.406 in
Material Oil Tempered
Outside Diameter 3.406 in
Part Type Standard
Rate 637 lbs/in
SKU 73339CS
Solid Length 3.87 in
Suggested Max Deflection 1.5 in
Suggested Max Load 934 lbf
Total Coils 7.75
Wire Diameter 0.5 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73339
Ends Closed & Ground
Finish None
Free Length 152.4 mm
Inside Diameter 61.11 mm
Material Oil Tempered
Outside Diameter 86.51 mm
Part Type Standard
Rate 111.54 N/mm
SKU 73339CS
Solid Length 98.3 mm
Suggested Max Deflection 38.1 mm
Suggested Max Load 4154.43 N
Total Coils 7.75
Wire Diameter 12.7 mm
The 73339 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 73339CS compression spring is designed with a free length of 16" total of 19 coils, and a rate of 160 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 73339 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.