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50821S - 3.15 Inch 316 Stainless Steel Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from 316 Stainless Steel with 12.3 coils and Closed & Ground ends. This spring features an O.D. of 1.079 Inch, and an I.D. of 0.724 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50821S
Ends Closed & Ground
Finish None
Free Length 3.15 in
Inside Diameter 0.724 in
Material 316 Stainless Steel
Outside Diameter 1.079 in
Rate 163.149 lbs/in
SKU 50821SCS
Solid Length 2.179 in
Suggested Max Deflection 0.676 in
Suggested Max Load 110.296 lbf
Total Coils 12.3
Wire Diameter 0.177 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50821S
Ends Closed & Ground
Finish None
Free Length 80.01 mm
Inside Diameter 18.39 mm
Material 316 Stainless Steel
Outside Diameter 27.41 mm
Rate 28.57 N/mm
SKU 50821SCS
Solid Length 55.35 mm
Suggested Max Deflection 17.17 mm
Suggested Max Load 490.6 N
Total Coils 12.3
Wire Diameter 4.5 mm

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