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50747SCS - 2.165" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 9.1 coils and closed & ground ends. This spring features an O.D. of 0.961", and an I.D. of 0.646".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50747S
Ends Closed & Ground
Finish None
Free Length 2.165 in
Inside Diameter 0.646 in
Material 316 Stainless Steel
Outside Diameter 0.961 in
Rate 209.011 lbs/in
SKU 50747SCS
Solid Length 1.433 in
Suggested Max Deflection 0.441 in
Suggested Max Load 92.214 lbf
Total Coils 9.1
Wire Diameter 0.157 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50747S
Ends Closed & Ground
Finish None
Free Length 54.99 mm
Inside Diameter 16.41 mm
Material 316 Stainless Steel
Outside Diameter 24.41 mm
Rate 36.6 N/mm
SKU 50747SCS
Solid Length 36.4 mm
Suggested Max Deflection 11.2 mm
Suggested Max Load 410.17 N
Total Coils 9.1
Wire Diameter 3.99 mm
The 50747SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.157" diameter 316 stainless steel, the 50747S spring design exhibits reliable strength across its 9.1 active coils, withstanding repeated compression cycles with a maximum load of 92.214 lbf without succumbing to fatigue.

We manufacture the 50747S design to provide a compression spring that is 2.165" long at rest and provides a consistent rate of 209.011 lbs/in along its recommended maximum of 0.441" deflection. For best results, your application should fully accommodate the inner (0.646") and outer (0.961") diameters of this spring and be designed for its closed & ground end configuration.