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Century Spring

S-1393CS - 0.88" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 5.6 coils and closed & ground ends. This spring features an O.D. of 0.593", and an I.D. of 0.469".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1393
Ends Closed & Ground
Finish None
Free Length 0.88 in
Inside Diameter 0.469 in
Material 302/304 Stainless Steel
Outside Diameter 0.593 in
Part Type Standard
Rate 35 lbs/in
SKU S-1393CS
Solid Length 0.351 in
Suggested Max Deflection 0.393 in
Suggested Max Load 13.7 lbf
Total Coils 5.6
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-1393
Ends Closed & Ground
Finish None
Free Length 22.35 mm
Inside Diameter 11.91 mm
Material 302/304 Stainless Steel
Outside Diameter 15.06 mm
Part Type Standard
Rate 6.13 N/mm
SKU S-1393CS
Solid Length 8.92 mm
Suggested Max Deflection 9.98 mm
Suggested Max Load 60.94 N
Total Coils 5.6
Wire Diameter 1.59 mm
The S-1393CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.0625" diameter 302/304 stainless steel, the S-1393 spring design exhibits reliable strength across its 5.6 active coils, withstanding repeated compression cycles with a maximum load of 13.7 lbf without succumbing to fatigue.

We manufacture the S-1393 design to provide a compression spring that is 0.88" long at rest and provides a consistent rate of 35 lbs/in along its recommended maximum of 0.393" deflection. For best results, your application should fully accommodate the inner (0.469") and outer (0.593") diameters of this spring and be designed for its closed & ground end configuration.

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