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50613SCS - 1.181" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 5.41 coils and closed & ground ends. This spring features an O.D. of 0.789", and an I.D. of 0.644".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50613S
Ends Closed & Ground
Finish Passivated
Free Length 1.181 in
Inside Diameter 0.644 in
Material 316 Stainless Steel
Outside Diameter 0.789 in
Rate 26.848 lbs/in
SKU 50613SCS
Solid Length 0.39 in
Suggested Max Deflection 0.49 in
Suggested Max Load 13.168 lbf
Total Coils 5.41
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50613S
Ends Closed & Ground
Finish Passivated
Free Length 30 mm
Inside Diameter 16.36 mm
Material 316 Stainless Steel
Outside Diameter 20.04 mm
Rate 4.7 N/mm
SKU 50613SCS
Solid Length 9.91 mm
Suggested Max Deflection 12.45 mm
Suggested Max Load 58.57 N
Total Coils 5.41
Wire Diameter 1.83 mm
The 50613SCS 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 316 stainless steel, the 50613S spring design exhibits reliable strength across its 5.41 active coils, withstanding repeated compression cycles with a maximum load of 13.168 lbf without succumbing to fatigue.

We manufacture the 50613S design to provide a compression spring that is 1.181" long at rest and provides a consistent rate of 26.848 lbs/in along its recommended maximum of 0.49" deflection. For best results, your application should fully accommodate the inner (0.644") and outer (0.789") diameters of this spring and be designed for its closed & ground end configuration.