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51135SCS - 2.402" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 5 coils and closed & ground ends. This spring features an O.D. of 1.7", and an I.D. of 1.45".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 51135S
Ends Closed & Ground
Finish Passivated
Free Length 2.402 in
Inside Diameter 1.45 in
Material 316 Stainless Steel
Outside Diameter 1.7 in
Rate 26.211 lbs/in
SKU 51135SCS
Solid Length 0.626 in
Suggested Max Deflection 1.085 in
Suggested Max Load 28.439 lbf
Total Coils 5
Wire Diameter 0.125 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 51135S
Ends Closed & Ground
Finish Passivated
Free Length 61.01 mm
Inside Diameter 36.83 mm
Material 316 Stainless Steel
Outside Diameter 43.18 mm
Rate 4.59 N/mm
SKU 51135SCS
Solid Length 15.9 mm
Suggested Max Deflection 27.56 mm
Suggested Max Load 126.5 N
Total Coils 5
Wire Diameter 3.18 mm
The 51135SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.125" diameter 316 stainless steel, the 51135S spring design exhibits reliable strength across its 5 active coils, withstanding repeated compression cycles with a maximum load of 28.439 lbf without succumbing to fatigue.

We manufacture the 51135S design to provide a compression spring that is 2.402" long at rest and provides a consistent rate of 26.211 lbs/in along its recommended maximum of 1.085" deflection. For best results, your application should fully accommodate the inner (1.45") and outer (1.7") diameters of this spring and be designed for its closed & ground end configuration.