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50355SCS - 0.591" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 3.9 coils and closed & ground ends. This spring features an O.D. of 0.467", and an I.D. of 0.407".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50355S
Ends Closed & Ground
Finish Passivated
Free Length 0.591 in
Inside Diameter 0.407 in
Material 316 Stainless Steel
Outside Diameter 0.467 in
Rate 5.992 lbs/in
SKU 50355SCS
Solid Length 0.115 in
Suggested Max Deflection 0.29 in
Suggested Max Load 1.736 lbf
Total Coils 3.9
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50355S
Ends Closed & Ground
Finish Passivated
Free Length 15.01 mm
Inside Diameter 10.34 mm
Material 316 Stainless Steel
Outside Diameter 11.86 mm
Rate 1.05 N/mm
SKU 50355SCS
Solid Length 2.92 mm
Suggested Max Deflection 7.37 mm
Suggested Max Load 7.72 N
Total Coils 3.9
Wire Diameter 0.76 mm
The 50355SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.03" diameter 316 stainless steel, the 50355S spring design exhibits reliable strength across its 3.9 active coils, withstanding repeated compression cycles with a maximum load of 1.736 lbf without succumbing to fatigue.

We manufacture the 50355S design to provide a compression spring that is 0.591" long at rest and provides a consistent rate of 5.992 lbs/in along its recommended maximum of 0.29" deflection. For best results, your application should fully accommodate the inner (0.407") and outer (0.467") diameters of this spring and be designed for its closed & ground end configuration.