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51321S - 5.118 Inch, 63.75 Inch Pounds 316 Stainless Steel Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from 316 Stainless Steel with 8.5 coils and Closed & Ground ends. This spring features an O.D. of 2.526 Inch, an I.D. of 2.026 Inch, and a spring rate of 63.75 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51321S
Ends Closed & Ground
Finish None
Free Length 5.118 in
Inside Diameter 2.026 in
Material 316 Stainless Steel
Outside Diameter 2.526 in
Rate 63.75 lbs/in
SKU 51321SCS
Solid Length 2.125 in
Suggested Max Deflection 1.916 in
Suggested Max Load 122.115 lbf
Total Coils 8.5
Wire Diameter 0.25 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 51321S
Ends Closed & Ground
Finish None
Free Length 130 mm
Inside Diameter 51.46 mm
Material 316 Stainless Steel
Outside Diameter 64.16 mm
Rate 11.16 N/mm
SKU 51321SCS
Solid Length 53.98 mm
Suggested Max Deflection 48.67 mm
Suggested Max Load 543.17 N
Total Coils 8.5
Wire Diameter 6.35 mm