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61690S - 1.375 Inch 316 Stainless Steel Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from 316 Stainless Steel with 21.5 coils and Closed & Ground ends. This spring features an O.D. of 0.188 Inch, and an I.D. of 0.124 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 61690S
Ends Closed & Ground
Finish Passivated
Free Length 1.375 in
Inside Diameter 0.124 in
Material 316 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 17.909 lbs/in
SKU 61690SCS
Solid Length 0.71 in
Suggested Max Deflection 0.284 in
Suggested Max Load 5.086 lbf
Total Coils 21.5
Wire Diameter 0.032 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 61690S
Ends Closed & Ground
Finish Passivated
Free Length 34.93 mm
Inside Diameter 3.15 mm
Material 316 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 3.14 N/mm
SKU 61690SCS
Solid Length 18.03 mm
Suggested Max Deflection 7.21 mm
Suggested Max Load 22.62 N
Total Coils 21.5
Wire Diameter 0.81 mm