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76128CS - 2.165" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 18.6 coils and closed & ground ends. This spring features an O.D. of 0.404", and an I.D. of 0.246".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 76128
Ends Closed & Ground
Finish None
Free Length 2.165 in
Inside Diameter 0.246 in
Material Music Wire
Outside Diameter 0.404 in
Part Type Metric
Rate 97.146 lbs/in
SKU 76128CS
Solid Length 1.465 in
Suggested Max Deflection 0.559 in
Suggested Max Load 54.301 lbf
Total Coils 18.6
Wire Diameter 0.079 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 76128
Ends Closed & Ground
Finish None
Free Length 54.99 mm
Inside Diameter 6.25 mm
Material Music Wire
Outside Diameter 10.26 mm
Part Type Metric
Rate 17.01 N/mm
SKU 76128CS
Solid Length 37.21 mm
Suggested Max Deflection 14.2 mm
Suggested Max Load 241.53 N
Total Coils 18.6
Wire Diameter 2.01 mm
The 76128 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality music wire 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 76128CS compression spring is designed with a free length of 2.165" total of 20.4 coils, and a rate of 23.243 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 76128 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.