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Century Spring

72910SCS - 2" 302/304 Stainless Steel Compression Spring

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Compression spring manufactured from 302/304 stainless steel with 5.38 coils and closed & ground ends. This spring features an O.D. of 1.687", and an I.D. of 1.303".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72910S
Ends Closed & Ground
Finish None
Free Length 2 in
Inside Diameter 1.303 in
Material 302/304 Stainless Steel
Outside Diameter 1.687 in
Part Type Standard
Rate 145 lbs/in
SKU 72910SCS
Solid Length 1.03 in
Suggested Max Deflection 0.71 in
Suggested Max Load 103 lbf
Total Coils 5.38
Wire Diameter 0.192 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72910S
Ends Closed & Ground
Finish None
Free Length 50.8 mm
Inside Diameter 33.1 mm
Material 302/304 Stainless Steel
Outside Diameter 42.85 mm
Part Type Standard
Rate 25.39 N/mm
SKU 72910SCS
Solid Length 26.16 mm
Suggested Max Deflection 18.03 mm
Suggested Max Load 458.14 N
Total Coils 5.38
Wire Diameter 4.88 mm
The 72910SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.192" diameter 302/304 stainless steel, the 72910S spring design exhibits reliable strength across its 5.38 active coils, withstanding repeated compression cycles with a maximum load of 103 lbf without succumbing to fatigue.

We manufacture the 72910S design to provide a compression spring that is 2" long at rest and provides a consistent rate of 145 lbs/in along its recommended maximum of 0.71" deflection. For best results, your application should fully accommodate the inner (1.303") and outer (1.687") diameters of this spring and be designed for its closed & ground end configuration.

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