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B11-63CS - 2.84" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 7 coils and closed & ground ends. This spring features an O.D. of 1.453", and an I.D. of 1.157".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B11-63
Ends Closed & Ground
Finish None
Free Length 2.84 in
Inside Diameter 1.157 in
Material Spring Steel
Outside Diameter 1.453 in
Part Type Standard
Rate 62 lbs/in
SKU B11-63CS
Solid Length 1.04 in
Suggested Max Deflection 1.1 in
Suggested Max Load 69 lbf
Total Coils 7
Wire Diameter 0.148 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B11-63
Ends Closed & Ground
Finish None
Free Length 72.14 mm
Inside Diameter 29.39 mm
Material Spring Steel
Outside Diameter 36.91 mm
Part Type Standard
Rate 10.86 N/mm
SKU B11-63CS
Solid Length 26.42 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 306.91 N
Total Coils 7
Wire Diameter 3.76 mm
The compression spring B11-63CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the B11-63 compression spring design exhibits exceptional tensile strength and resilience.

The B11-63 design is manufactured with a free length of 2.84", with an outer diameter of 1.453", an inner diameter of 1.157", and a total of 7 coils, expertly designed to deliver consistent compression characteristics including a rate of 62 lbs/in.

The B11-63CS 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 B11-63 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.