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Century Spring

71570SCS - 2" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 13.4 coils and closed & ground ends. This spring features an O.D. of 0.48", and an I.D. of 0.354".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71570S
Ends Closed & Ground
Finish None
Free Length 2 in
Inside Diameter 0.354 in
Material 302/304 Stainless Steel
Outside Diameter 0.48 in
Part Type Standard
Rate 23 lbs/in
SKU 71570SCS
Solid Length 0.837 in
Suggested Max Deflection 0.727 in
Suggested Max Load 16.7 lbf
Total Coils 13.4
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71570S
Ends Closed & Ground
Finish None
Free Length 50.8 mm
Inside Diameter 8.99 mm
Material 302/304 Stainless Steel
Outside Diameter 12.19 mm
Part Type Standard
Rate 4.03 N/mm
SKU 71570SCS
Solid Length 21.26 mm
Suggested Max Deflection 18.47 mm
Suggested Max Load 74.28 N
Total Coils 13.4
Wire Diameter 1.59 mm
The 71570SCS 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 71570S spring design exhibits reliable strength across its 13.4 active coils, withstanding repeated compression cycles with a maximum load of 16.7 lbf without succumbing to fatigue.

We manufacture the 71570S design to provide a compression spring that is 2" long at rest and provides a consistent rate of 23 lbs/in along its recommended maximum of 0.727" deflection. For best results, your application should fully accommodate the inner (0.354") and outer (0.48") diameters of this spring and be designed for its closed & ground end configuration.

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