91ÖÆÆ¬³§

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

We're sorry for the inconvenience.

75403SCS - 1.181" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 7.3 coils and closed & ground ends. This spring features an O.D. of 0.354", and an I.D. of 0.302".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75403S
Ends Closed & Ground
Finish None
Free Length 1.181 in
Inside Diameter 0.302 in
Material 302/304 Stainless Steel
Outside Diameter 0.354 in
Part Type Metric
Rate 2.857 lbs/in
SKU 75403SCS
Solid Length 0.186 in
Suggested Max Deflection 0.673 in
Suggested Max Load 1.923 lbf
Total Coils 7.3
Wire Diameter 0.026 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75403S
Ends Closed & Ground
Finish None
Free Length 30 mm
Inside Diameter 7.67 mm
Material 302/304 Stainless Steel
Outside Diameter 8.99 mm
Part Type Metric
Rate 0.5 N/mm
SKU 75403SCS
Solid Length 4.72 mm
Suggested Max Deflection 17.09 mm
Suggested Max Load 8.55 N
Total Coils 7.3
Wire Diameter 0.66 mm
The 75403SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.026" diameter 302/304 stainless steel, the 75403S spring design exhibits reliable strength across its 7.3 active coils, withstanding repeated compression cycles with a maximum load of 1.923 lbf without succumbing to fatigue.

We manufacture the 75403S design to provide a compression spring that is 1.181" long at rest and provides a consistent rate of 2.857 lbs/in along its recommended maximum of 0.673" deflection. For best results, your application should fully accommodate the inner (0.302") and outer (0.354") diameters of this spring and be designed for its closed & ground end configuration.