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66778SCS - 0.31" 316 Stainless Steel Compression Spring
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Compression spring manufactured from 316 stainless steel with 11 coils and closed ends. This spring features an O.D. of 0.219", and an I.D. of 0.197".


Label | Value |
---|---|
Brand | Century Spring |
Display Name | 66778S |
Ends | Closed |
Finish | Passivated |
Free Length | 0.31 in |
Inside Diameter | 0.197 in |
Material | 316 Stainless Steel |
Outside Diameter | 0.219 in |
Part Type | Standard |
Rate | 0.226 lbs/in |
SKU | 66778SCS |
Solid Length | 0.13 in |
Suggested Max Deflection | 0.178 in |
Suggested Max Load | 0.04 lbf |
Total Coils | 11 |
Wire Diameter | 0.011 in |
Label | Value |
---|---|
Brand | Century Spring |
Display Name | 66778S |
Ends | Closed |
Finish | Passivated |
Free Length | 7.87 mm |
Inside Diameter | 5 mm |
Material | 316 Stainless Steel |
Outside Diameter | 5.56 mm |
Part Type | Standard |
Rate | 0.04 N/mm |
SKU | 66778SCS |
Solid Length | 3.3 mm |
Suggested Max Deflection | 4.52 mm |
Suggested Max Load | 0.18 N |
Total Coils | 11 |
Wire Diameter | 0.28 mm |
The 66778SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.011" diameter 316 stainless steel, the 66778S spring design exhibits reliable strength across its 11 active coils, withstanding repeated compression cycles with a maximum load of 0.04 lbf without succumbing to fatigue.
We manufacture the 66778S design to provide a compression spring that is 0.31" long at rest and provides a consistent rate of 0.226 lbs/in along its recommended maximum of 0.178" deflection. For best results, your application should fully accommodate the inner (0.197") and outer (0.219") diameters of this spring and be designed for its closed end configuration.
We manufacture the 66778S design to provide a compression spring that is 0.31" long at rest and provides a consistent rate of 0.226 lbs/in along its recommended maximum of 0.178" deflection. For best results, your application should fully accommodate the inner (0.197") and outer (0.219") diameters of this spring and be designed for its closed end configuration.