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

A14-51CS - 0.75" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 3.4 coils and closed ends. This spring features an O.D. of 1.125", and an I.D. of 1.001".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name A14-51
Ends Closed
Finish None
Free Length 0.75 in
Inside Diameter 1.001 in
Material 302/304 Stainless Steel
Outside Diameter 1.125 in
Part Type Standard
Rate 9.4 lbs/in
SKU A14-51CS
Solid Length 0.277 in
Suggested Max Deflection 0.473 in
Suggested Max Load 4.4 lbf
Total Coils 3.4
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name A14-51
Ends Closed
Finish None
Free Length 19.05 mm
Inside Diameter 25.43 mm
Material 302/304 Stainless Steel
Outside Diameter 28.58 mm
Part Type Standard
Rate 1.65 N/mm
SKU A14-51CS
Solid Length 7.04 mm
Suggested Max Deflection 12.01 mm
Suggested Max Load 19.57 N
Total Coils 3.4
Wire Diameter 1.59 mm
The A14-51CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.0625" diameter 302/304 stainless steel, the A14-51 spring design exhibits reliable strength across its 3.4 active coils, withstanding repeated compression cycles with a maximum load of 4.4 lbf without succumbing to fatigue.

We manufacture the A14-51 design to provide a compression spring that is 0.75" long at rest and provides a consistent rate of 9.4 lbs/in along its recommended maximum of 0.473" deflection. For best results, your application should fully accommodate the inner (1.001") and outer (1.125") diameters of this spring and be designed for its closed end configuration.

You May Also Like

Related Resources

View More Resources