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10301CS - 2.81" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 11 coils and closed & ground ends. This spring features an O.D. of 1.015", and an I.D. of 0.641".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 10301
Ends Closed & Ground
Finish Zinc
Free Length 2.81 in
Inside Diameter 0.641 in
Material Spring Steel
Outside Diameter 1.015 in
Part Type Standard
Rate 344 lbs/in
SKU 10301CS
Solid Length 2.06 in
Suggested Max Deflection 0.51 in
Suggested Max Load 175 lbf
Total Coils 11
Wire Diameter 0.187 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 10301
Ends Closed & Ground
Finish Zinc
Free Length 71.37 mm
Inside Diameter 16.28 mm
Material Spring Steel
Outside Diameter 25.78 mm
Part Type Standard
Rate 60.23 N/mm
SKU 10301CS
Solid Length 52.32 mm
Suggested Max Deflection 12.95 mm
Suggested Max Load 778.4 N
Total Coils 11
Wire Diameter 4.75 mm
The 10301 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality spring 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 10301CS compression spring is designed with a free length of 2.25" total of 5.5 coils, and a rate of 19 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 10301 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.