This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

Back to Product Detail
Shop Online > Springs > Compression > Regular

66121SCS

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 66121S
Ends Closed
Finish Passivated
Free Length 0.75 in
Inside Diameter 0.085 in
Material 316 Stainless Steel
Outside Diameter 0.109 in
Part Type Standard
Rate 1.495 lbs/in
SKU 66121SCS
Solid Length 0.264 in
Suggested Max Deflection 0.332 in
Suggested Max Load 0.496 lbf
Total Coils 21
Wire Diameter 0.012 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 66121S
Ends Closed
Finish Passivated
Free Length 19.05 mm
Inside Diameter 2.16 mm
Material 316 Stainless Steel
Outside Diameter 2.77 mm
Part Type Standard
Rate 0.26 N/mm
SKU 66121SCS
Solid Length 6.71 mm
Suggested Max Deflection 8.43 mm
Suggested Max Load 2.21 N
Total Coils 21
Wire Diameter 0.3 mm