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51216S - 3.937 Inch 316 Stainless Steel Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from 316 Stainless Steel with 9.1 coils and Closed & Ground ends. This spring features an O.D. of 1.927 Inch, and an I.D. of 1.427 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51216S
Ends Closed & Ground
Finish None
Free Length 3.937 in
Inside Diameter 1.427 in
Material 316 Stainless Steel
Outside Diameter 1.927 in
Rate 145.776 lbs/in
SKU 51216SCS
Solid Length 2.275 in
Suggested Max Deflection 1.078 in
Suggested Max Load 157.162 lbf
Total Coils 9.1
Wire Diameter 0.25 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 51216S
Ends Closed & Ground
Finish None
Free Length 100 mm
Inside Diameter 36.25 mm
Material 316 Stainless Steel
Outside Diameter 48.95 mm
Rate 25.53 N/mm
SKU 51216SCS
Solid Length 57.79 mm
Suggested Max Deflection 27.38 mm
Suggested Max Load 699.06 N
Total Coils 9.1
Wire Diameter 6.35 mm