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Century Spring

73247CS - 10" Oil Tempered Compression Spring

Inventory Status
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Compression spring manufactured from oil tempered with 12.8 coils and closed & ground ends. This spring features an O.D. of 3.156", and an I.D. of 2.47".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73247
Ends Closed & Ground
Finish None
Free Length 10 in
Inside Diameter 2.47 in
Material Oil Tempered
Outside Diameter 3.156 in
Part Type Standard
Rate 83 lbs/in
SKU 73247CS
Solid Length 4.38 in
Suggested Max Deflection 4.4 in
Suggested Max Load 363 lbf
Total Coils 12.8
Wire Diameter 0.343 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73247
Ends Closed & Ground
Finish None
Free Length 254 mm
Inside Diameter 62.74 mm
Material Oil Tempered
Outside Diameter 80.16 mm
Part Type Standard
Rate 14.53 N/mm
SKU 73247CS
Solid Length 111.25 mm
Suggested Max Deflection 111.76 mm
Suggested Max Load 1614.62 N
Total Coils 12.8
Wire Diameter 8.71 mm
The 73247CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.343" diameter oil tempered, the 73247 spring design exhibits reliable strength across its 12.8 active coils, withstanding repeated compression cycles with a maximum load of 363 lbf without succumbing to fatigue.

We manufacture the 73247 design to provide a compression spring that is 10" long at rest and provides a consistent rate of 83 lbs/in along its recommended maximum of 4.4" deflection. For best results, your application should fully accommodate the inner (2.47") and outer (3.156") diameters of this spring and be designed for its closed & ground end configuration.

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