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51293SCS - 14.37" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 20.5 coils and closed & ground ends. This spring features an O.D. of 2.219", and an I.D. of 1.719".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51293S
Ends Closed & Ground
Finish None
Free Length 14.37 in
Inside Diameter 1.719 in
Material 316 Stainless Steel
Outside Diameter 2.219 in
Rate 34.601 lbs/in
SKU 51293SCS
Solid Length 5.125 in
Suggested Max Deflection 3.987 in
Suggested Max Load 137.945 lbf
Total Coils 20.5
Wire Diameter 0.25 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 51293S
Ends Closed & Ground
Finish None
Free Length 365 mm
Inside Diameter 43.66 mm
Material 316 Stainless Steel
Outside Diameter 56.36 mm
Rate 6.06 N/mm
SKU 51293SCS
Solid Length 130.18 mm
Suggested Max Deflection 101.27 mm
Suggested Max Load 613.58 N
Total Coils 20.5
Wire Diameter 6.35 mm
The 51293SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.25" diameter 316 stainless steel, the 51293S spring design exhibits reliable strength across its 20.5 active coils, withstanding repeated compression cycles with a maximum load of 137.945 lbf without succumbing to fatigue.

We manufacture the 51293S design to provide a compression spring that is 14.37" long at rest and provides a consistent rate of 34.601 lbs/in along its recommended maximum of 3.987" deflection. For best results, your application should fully accommodate the inner (1.719") and outer (2.219") diameters of this spring and be designed for its closed & ground end configuration.