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

We're sorry for the inconvenience.

RR-69CS - 1.69" Hard Drawn Compression Spring

Inventory:           
Estimated Lead Time

Compression spring manufactured from hard drawn with 17.5 coils and closed & ground ends. This spring features an O.D. of 0.328", and an I.D. of 0.184".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name RR-69
Ends Closed & Ground
Finish Zinc
Free Length 1.69 in
Inside Diameter 0.184 in
Material Spring Steel
Outside Diameter 0.328 in
Part Type Standard
Rate 149 lbs/in
SKU RR-69CS
Solid Length 1.26 in
Suggested Max Load 35 lbf
Total Coils 17.5
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name RR-69
Ends Closed & Ground
Finish Zinc
Free Length 42.93 mm
Inside Diameter 4.67 mm
Material Spring Steel
Outside Diameter 8.33 mm
Part Type Standard
Rate 26.09 N/mm
SKU RR-69CS
Solid Length 32 mm
Suggested Max Load 155.68 N
Total Coils 17.5
Wire Diameter 1.83 mm
The RR-69 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality hard drawn 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 RR-69CS compression spring is designed with a free length of 1.25" total of 11 coils, and a rate of 11 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 RR-69 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.