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64021S - 0.88 Inch, 42.99 Inch Pounds 316 Stainless Steel Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from 316 Stainless Steel with 11 coils and Closed ends. This spring features an O.D. of 0.25 Inch, an I.D. of 0.168 Inch, and a spring rate of 42.99 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 64021S
Ends Closed
Finish Passivated
Free Length 0.88 in
Inside Diameter 0.168 in
Material 316 Stainless Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 42.99 lbs/in
SKU 64021SCS
Solid Length 0.492 in
Suggested Max Deflection 0.19 in
Suggested Max Load 8.168 lbf
Total Coils 11
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 64021S
Ends Closed
Finish Passivated
Free Length 22.35 mm
Inside Diameter 4.27 mm
Material 316 Stainless Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 7.53 N/mm
SKU 64021SCS
Solid Length 12.5 mm
Suggested Max Deflection 4.83 mm
Suggested Max Load 36.33 N
Total Coils 11
Wire Diameter 1.04 mm