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11898CS - 0.84" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 3.33 coils and closed & ground ends. This spring features an O.D. of 1.5", and an I.D. of 1.23".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11898
Ends Closed & Ground
Finish None
Free Length 0.84 in
Inside Diameter 1.23 in
Material 302/304 Stainless Steel
Outside Diameter 1.5 in
Part Type Standard
Rate 125 lbs/in
SKU 11898CS
Solid Length 0.45 in
Suggested Max Deflection 0.37 in
Suggested Max Load 46 lbf
Total Coils 3.33
Wire Diameter 0.135 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11898
Ends Closed & Ground
Finish None
Free Length 21.34 mm
Inside Diameter 31.24 mm
Material 302/304 Stainless Steel
Outside Diameter 38.1 mm
Part Type Standard
Rate 21.89 N/mm
SKU 11898CS
Solid Length 11.43 mm
Suggested Max Deflection 9.4 mm
Suggested Max Load 204.61 N
Total Coils 3.33
Wire Diameter 3.43 mm
The compression spring 11898CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the 11898 compression spring design exhibits exceptional tensile strength and resilience.

The 11898 design is manufactured with a free length of 0.84", with an outer diameter of 1.5", an inner diameter of 1.23", and a total of 3.33 coils, expertly designed to deliver consistent compression characteristics including a rate of 125 lbs/in.

The 11898CS 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 11898 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.