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B2-61CS - 1.73" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 6.5 coils and closed ends. This spring features an O.D. of 0.671", and an I.D. of 0.563".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B2-61
Ends Closed
Finish Gold Iridite
Free Length 1.73 in
Inside Diameter 0.563 in
Material Spring Steel
Outside Diameter 0.671 in
Part Type Standard
Rate 12 lbs/in
SKU B2-61CS
Solid Length 0.41 in
Suggested Max Deflection 0.74 in
Suggested Max Load 8.5 lbf
Total Coils 6.5
Wire Diameter 0.054 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B2-61
Ends Closed
Finish Gold Iridite
Free Length 43.94 mm
Inside Diameter 14.3 mm
Material Spring Steel
Outside Diameter 17.04 mm
Part Type Standard
Rate 2.1 N/mm
SKU B2-61CS
Solid Length 10.41 mm
Suggested Max Deflection 18.8 mm
Suggested Max Load 37.81 N
Total Coils 6.5
Wire Diameter 1.37 mm
The compression spring B2-61CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the B2-61 compression spring design exhibits exceptional tensile strength and resilience.

The B2-61 design is manufactured with a free length of 1.73", with an outer diameter of 0.671", an inner diameter of 0.563", and a total of 6.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 12 lbs/in.

The B2-61CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring B2-61 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.