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Century Spring

B14-12CS - 1.5" 302/304 Stainless Steel Compression Spring

Inventory Status
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Compression spring manufactured from 302/304 stainless steel with 8.5 coils and closed & ground ends. This spring features an O.D. of 0.453", and an I.D. of 0.379".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B14-12
Ends Closed & Ground
Finish None
Free Length 1.5 in
Inside Diameter 0.379 in
Material 302/304 Stainless Steel
Outside Diameter 0.453 in
Part Type Standard
Rate 5.1 lbs/in
SKU B14-12CS
Solid Length 0.31 in
Suggested Max Deflection 0.8 in
Suggested Max Load 4.1 lbf
Total Coils 8.5
Wire Diameter 0.037 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B14-12
Ends Closed & Ground
Finish None
Free Length 38.1 mm
Inside Diameter 9.63 mm
Material 302/304 Stainless Steel
Outside Diameter 11.51 mm
Part Type Standard
Rate 0.89 N/mm
SKU B14-12CS
Solid Length 7.87 mm
Suggested Max Deflection 20.32 mm
Suggested Max Load 18.24 N
Total Coils 8.5
Wire Diameter 0.94 mm
The B14-12 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 B14-12CS compression spring is designed with a free length of 0.91" total of 5 coils, and a rate of 49 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 B14-12 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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