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73046CS - 5" Oil Tempered Compression Spring

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Compression spring manufactured from oil tempered with 9.75 coils and closed & ground ends. This spring features an O.D. of 2.187", and an I.D. of 1.563".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73046
Ends Closed & Ground
Finish None
Free Length 5 in
Inside Diameter 1.563 in
Material Oil Tempered
Outside Diameter 2.187 in
Part Type Standard
Rate 267 lbs/in
SKU 73046CS
Solid Length 3.04 in
Suggested Max Deflection 1.5 in
Suggested Max Load 396 lbf
Total Coils 9.75
Wire Diameter 0.312 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73046
Ends Closed & Ground
Finish None
Free Length 127 mm
Inside Diameter 39.7 mm
Material Oil Tempered
Outside Diameter 55.55 mm
Part Type Standard
Rate 46.75 N/mm
SKU 73046CS
Solid Length 77.22 mm
Suggested Max Deflection 38.1 mm
Suggested Max Load 1761.41 N
Total Coils 9.75
Wire Diameter 7.92 mm
The 73046CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.312" diameter oil tempered, the 73046 spring design exhibits reliable strength across its 9.75 active coils, withstanding repeated compression cycles with a maximum load of 396 lbf without succumbing to fatigue.

We manufacture the 73046 design to provide a compression spring that is 5" long at rest and provides a consistent rate of 267 lbs/in along its recommended maximum of 1.5" deflection. For best results, your application should fully accommodate the inner (1.563") and outer (2.187") diameters of this spring and be designed for its closed & ground end configuration.