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61161SCS - 1.25" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 14.35 coils and closed & ground ends. This spring features an O.D. of 0.218", and an I.D. of 0.178".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 61161S
Ends Closed & Ground
Finish Passivated
Free Length 1.25 in
Inside Diameter 0.178 in
Material 316 Stainless Steel
Outside Diameter 0.218 in
Part Type Standard
Rate 2.086 lbs/in
SKU 61161SCS
Solid Length 0.296 in
Suggested Max Deflection 0.553 in
Suggested Max Load 1.154 lbf
Total Coils 14.35
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 61161S
Ends Closed & Ground
Finish Passivated
Free Length 31.75 mm
Inside Diameter 4.52 mm
Material 316 Stainless Steel
Outside Diameter 5.54 mm
Part Type Standard
Rate 0.37 N/mm
SKU 61161SCS
Solid Length 7.52 mm
Suggested Max Deflection 14.05 mm
Suggested Max Load 5.13 N
Total Coils 14.35
Wire Diameter 0.51 mm
The 61161SCS 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 61161S spring design exhibits reliable strength across its 14.35 active coils, withstanding repeated compression cycles with a maximum load of 1.154 lbf without succumbing to fatigue.

We manufacture the 61161S design to provide a compression spring that is 1.25" long at rest and provides a consistent rate of 2.086 lbs/in along its recommended maximum of 0.553" deflection. For best results, your application should fully accommodate the inner (0.178") and outer (0.218") diameters of this spring and be designed for its closed & ground end configuration.