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73082CS - 7" Oil Tempered Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from oil tempered with 12 coils and closed & ground ends. This spring features an O.D. of 2.437", and an I.D. of 1.813".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73082
Ends Closed & Ground
Finish None
Free Length 7 in
Inside Diameter 1.813 in
Material Oil Tempered
Outside Diameter 2.437 in
Part Type Standard
Rate 142 lbs/in
SKU 73082CS
Solid Length 3.74 in
Suggested Max Deflection 2.5 in
Suggested Max Load 358 lbf
Total Coils 12
Wire Diameter 0.312 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73082
Ends Closed & Ground
Finish None
Free Length 177.8 mm
Inside Diameter 46.05 mm
Material Oil Tempered
Outside Diameter 61.9 mm
Part Type Standard
Rate 24.86 N/mm
SKU 73082CS
Solid Length 95 mm
Suggested Max Deflection 63.5 mm
Suggested Max Load 1592.38 N
Total Coils 12
Wire Diameter 7.92 mm
The 73082CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.312" diameter oil tempered, the 73082 spring design exhibits reliable strength across its 12 active coils, withstanding repeated compression cycles with a maximum load of 358 lbf without succumbing to fatigue.

We manufacture the 73082 design to provide a compression spring that is 7" long at rest and provides a consistent rate of 142 lbs/in along its recommended maximum of 2.5" deflection. For best results, your application should fully accommodate the inner (1.813") and outer (2.437") diameters of this spring and be designed for its closed & ground end configuration.