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Century Spring

50890SCS - 4.724" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 16.7 coils and closed & ground ends. This spring features an O.D. of 1.157", and an I.D. of 0.803".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50890S
Ends Closed & Ground
Finish None
Free Length 4.724 in
Inside Diameter 0.803 in
Material 316 Stainless Steel
Outside Diameter 1.157 in
Rate 88.923 lbs/in
SKU 50890SCS
Solid Length 2.959 in
Suggested Max Deflection 1.165 in
Suggested Max Load 103.637 lbf
Total Coils 16.7
Wire Diameter 0.177 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50890S
Ends Closed & Ground
Finish None
Free Length 119.99 mm
Inside Diameter 20.4 mm
Material 316 Stainless Steel
Outside Diameter 29.39 mm
Rate 15.57 N/mm
SKU 50890SCS
Solid Length 75.16 mm
Suggested Max Deflection 29.59 mm
Suggested Max Load 460.98 N
Total Coils 16.7
Wire Diameter 4.5 mm
The 50890SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.177" diameter 316 stainless steel, the 50890S spring design exhibits reliable strength across its 16.7 active coils, withstanding repeated compression cycles with a maximum load of 103.637 lbf without succumbing to fatigue.

We manufacture the 50890S design to provide a compression spring that is 4.724" long at rest and provides a consistent rate of 88.923 lbs/in along its recommended maximum of 1.165" deflection. For best results, your application should fully accommodate the inner (0.803") and outer (1.157") diameters of this spring and be designed for its closed & ground end configuration.

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