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66087SCS - 0.17" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 4 coils and closed ends. This spring features an O.D. of 0.109", and an I.D. of 0.069".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 66087S
Ends Closed
Finish Passivated
Free Length 0.17 in
Inside Diameter 0.069 in
Material 316 Stainless Steel
Outside Diameter 0.109 in
Part Type Standard
Rate 141.85 lbs/in
SKU 66087SCS
Solid Length 0.1 in
Suggested Max Deflection 0.015 in
Suggested Max Load 2.128 lbf
Total Coils 4
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 66087S
Ends Closed
Finish Passivated
Free Length 4.32 mm
Inside Diameter 1.75 mm
Material 316 Stainless Steel
Outside Diameter 2.77 mm
Part Type Standard
Rate 24.84 N/mm
SKU 66087SCS
Solid Length 2.54 mm
Suggested Max Deflection 0.38 mm
Suggested Max Load 9.47 N
Total Coils 4
Wire Diameter 0.51 mm
The 66087SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.02" diameter 316 stainless steel, the 66087S spring design exhibits reliable strength across its 4 active coils, withstanding repeated compression cycles with a maximum load of 2.128 lbf without succumbing to fatigue.

We manufacture the 66087S design to provide a compression spring that is 0.17" long at rest and provides a consistent rate of 141.85 lbs/in along its recommended maximum of 0.015" deflection. For best results, your application should fully accommodate the inner (0.069") and outer (0.109") diameters of this spring and be designed for its closed end configuration.