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4334CS - 13" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 19.5 coils and closed & ground ends. This spring features an O.D. of 2.812", and an I.D. of 2.246".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4334
Ends Closed & Ground
Finish Zinc
Free Length 13 in
Inside Diameter 2.246 in
Material Spring Steel
Outside Diameter 2.812 in
Part Type Standard
Rate 33 lbs/in
SKU 4334CS
Solid Length 5.52 in
Suggested Max Deflection 6.6 in
Suggested Max Load 215 lbf
Total Coils 19.5
Wire Diameter 0.283 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4334
Ends Closed & Ground
Finish Zinc
Free Length 330.2 mm
Inside Diameter 57.05 mm
Material Spring Steel
Outside Diameter 71.42 mm
Part Type Standard
Rate 5.78 N/mm
SKU 4334CS
Solid Length 140.21 mm
Suggested Max Deflection 167.64 mm
Suggested Max Load 956.32 N
Total Coils 19.5
Wire Diameter 7.19 mm
The 4334CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.283" diameter spring steel, the 4334 spring design exhibits reliable strength across its 19.5 active coils, withstanding repeated compression cycles with a maximum load of 215 lbf without succumbing to fatigue.

We manufacture the 4334 design to provide a compression spring that is 13" long at rest and provides a consistent rate of 33 lbs/in along its recommended maximum of 6.6" deflection. For best results, your application should fully accommodate the inner (2.246") and outer (2.812") diameters of this spring and be designed for its closed & ground end configuration.