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Century Spring

50943SCS - 3.15" 316 Stainless Steel Compression Spring

Inventory Status
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Compression spring manufactured from 316 stainless steel with 9 coils and closed & ground ends. This spring features an O.D. of 1.242", and an I.D. of 1.002".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50943S
Ends Closed & Ground
Finish Passivated
Free Length 3.15 in
Inside Diameter 1.002 in
Material 316 Stainless Steel
Outside Diameter 1.242 in
Rate 26.281 lbs/in
SKU 50943SCS
Solid Length 1.081 in
Suggested Max Deflection 1.362 in
Suggested Max Load 35.799 lbf
Total Coils 9
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50943S
Ends Closed & Ground
Finish Passivated
Free Length 80.01 mm
Inside Diameter 25.45 mm
Material 316 Stainless Steel
Outside Diameter 31.55 mm
Rate 4.6 N/mm
SKU 50943SCS
Solid Length 27.46 mm
Suggested Max Deflection 34.59 mm
Suggested Max Load 159.23 N
Total Coils 9
Wire Diameter 3.05 mm
The 50943SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.12" diameter 316 stainless steel, the 50943S spring design exhibits reliable strength across its 9 active coils, withstanding repeated compression cycles with a maximum load of 35.799 lbf without succumbing to fatigue.

We manufacture the 50943S design to provide a compression spring that is 3.15" long at rest and provides a consistent rate of 26.281 lbs/in along its recommended maximum of 1.362" deflection. For best results, your application should fully accommodate the inner (1.002") and outer (1.242") diameters of this spring and be designed for its closed & ground end configuration.

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