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B3-62CS - 3.44" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 20.5 coils and closed & ground ends. This spring features an O.D. of 0.551", and an I.D. of 0.301".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B3-62
Ends Closed & Ground
Finish None
Free Length 3.44 in
Inside Diameter 0.301 in
Material Spring Steel
Outside Diameter 0.551 in
Part Type Standard
Rate 245 lbs/in
SKU B3-62CS
Solid Length 2.56 in
Suggested Max Deflection 0.42 in
Suggested Max Load 102 lbf
Total Coils 20.5
Wire Diameter 0.125 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B3-62
Ends Closed & Ground
Finish None
Free Length 87.38 mm
Inside Diameter 7.65 mm
Material Spring Steel
Outside Diameter 14 mm
Part Type Standard
Rate 42.9 N/mm
SKU B3-62CS
Solid Length 65.02 mm
Suggested Max Deflection 10.67 mm
Suggested Max Load 453.7 N
Total Coils 20.5
Wire Diameter 3.18 mm
The B3-62 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 B3-62CS compression spring is designed with a free length of 0.59" total of 7 coils, and a rate of 159 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The B3-62 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.