91制片厂

This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the Components website.

We're sorry for the inconvenience.

Century Spring

LL-73CS - 0.56" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 6 coils and closed & ground ends. This spring features an O.D. of 0.312", and an I.D. of 0.192".

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name LL-73
Ends Closed & Ground
Finish None
Free Length 0.56 in
Inside Diameter 0.192 in
Material 302/304 Stainless Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 258 lbs/in
SKU LL-73CS
Solid Length 0.36 in
Suggested Max Deflection 0.08 in
Suggested Max Load 22 lbf
Total Coils 6
Wire Diameter 0.06 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name LL-73
Ends Closed & Ground
Finish None
Free Length 14.22 mm
Inside Diameter 4.88 mm
Material 302/304 Stainless Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 45.18 N/mm
SKU LL-73CS
Solid Length 9.14 mm
Suggested Max Deflection 2.03 mm
Suggested Max Load 97.86 N
Total Coils 6
Wire Diameter 1.52 mm
The LL-73 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality 302/304 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 LL-73CS compression spring is designed with a free length of 0.88" total of 7.5 coils, and a rate of 92 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 LL-73 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.

You May Also Like

Related Resources

View More Resources