Century Spring

51200SCS - 3.543" 316 Stainless Steel Compression Spring

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Compression spring manufactured from 316 stainless steel with 7.5 coils and closed & ground ends. This spring features an O.D. of 1.825", and an I.D. of 1.325".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51200S
Ends Closed & Ground
Finish None
Free Length 3.543 in
Inside Diameter 1.325 in
Material 316 Stainless Steel
Outside Diameter 1.825 in
Rate 227.317 lbs/in
SKU 51200SCS
Solid Length 1.875 in
Suggested Max Deflection 0.727 in
Suggested Max Load 165.202 lbf
Total Coils 7.5
Wire Diameter 0.25 in
The 51200SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.25" diameter 316 stainless steel, the 51200S spring design exhibits reliable strength across its 7.5 active coils, withstanding repeated compression cycles with a maximum load of 165.202 lbf without succumbing to fatigue.

We manufacture the 51200S design to provide a compression spring that is 3.543" long at rest and provides a consistent rate of 227.317 lbs/in along its recommended maximum of 0.727" deflection. For best results, your application should fully accommodate the inner (1.325") and outer (1.825") diameters of this spring and be designed for its closed & ground end configuration.

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