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B8-64CS - 3" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 8.7 coils and closed & ground ends. This spring features an O.D. of 1.188", and an I.D. of 0.862".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B8-64
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 0.862 in
Material 302/304 Stainless Steel
Outside Diameter 1.188 in
Part Type Standard
Rate 119 lbs/in
SKU B8-64CS
Solid Length 1.409 in
Suggested Max Deflection 0.781 in
Suggested Max Load 93 lbf
Total Coils 8.7
Wire Diameter 0.162 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B8-64
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 21.89 mm
Material 302/304 Stainless Steel
Outside Diameter 30.18 mm
Part Type Standard
Rate 20.84 N/mm
SKU B8-64CS
Solid Length 35.79 mm
Suggested Max Deflection 19.84 mm
Suggested Max Load 413.66 N
Total Coils 8.7
Wire Diameter 4.11 mm
The compression spring B8-64CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the B8-64 compression spring design exhibits exceptional tensile strength and resilience.

The B8-64 design is manufactured with a free length of 3", with an outer diameter of 1.188", an inner diameter of 0.862", and a total of 8.7 coils, expertly designed to deliver consistent compression characteristics including a rate of 119 lbs/in.

The B8-64CS 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 B8-64 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.