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71442SCS - 2" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 16.3 coils and closed & ground ends. This spring features an O.D. of 0.42", and an I.D. of 0.276".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71442S
Ends Closed & Ground
Finish None
Free Length 2 in
Inside Diameter 0.276 in
Material 302/304 Stainless Steel
Outside Diameter 0.42 in
Part Type Standard
Rate 55 lbs/in
SKU 71442SCS
Solid Length 1.17 in
Suggested Max Deflection 0.5 in
Suggested Max Load 27 lbf
Total Coils 16.3
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71442S
Ends Closed & Ground
Finish None
Free Length 50.8 mm
Inside Diameter 7.01 mm
Material 302/304 Stainless Steel
Outside Diameter 10.67 mm
Part Type Standard
Rate 9.63 N/mm
SKU 71442SCS
Solid Length 29.72 mm
Suggested Max Deflection 12.7 mm
Suggested Max Load 120.1 N
Total Coils 16.3
Wire Diameter 1.83 mm
The 71442SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.072" diameter 302/304 stainless steel, the 71442S spring design exhibits reliable strength across its 16.3 active coils, withstanding repeated compression cycles with a maximum load of 27 lbf without succumbing to fatigue.

We manufacture the 71442S design to provide a compression spring that is 2" long at rest and provides a consistent rate of 55 lbs/in along its recommended maximum of 0.5" deflection. For best results, your application should fully accommodate the inner (0.276") and outer (0.42") diameters of this spring and be designed for its closed & ground end configuration.