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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 4.156", and an I.D. of 3.406".


Label | Value |
---|---|
Brand | Century Spring |
Display Name | 73487 |
Ends | Closed & Ground |
Finish | None |
Free Length | 14 in |
Inside Diameter | 3.406 in |
Material | Oil Tempered |
Outside Diameter | 4.156 in |
Part Type | Standard |
Rate | 49 lbs/in |
SKU | 73487CS |
Solid Length | 4.78 in |
Suggested Max Deflection | 7.4 in |
Suggested Max Load | 364 lbf |
Total Coils | 12.8 |
Wire Diameter | 0.375 in |
Label | Value |
---|---|
Brand | Century Spring |
Display Name | 73487 |
Ends | Closed & Ground |
Finish | None |
Free Length | 355.6 mm |
Inside Diameter | 86.51 mm |
Material | Oil Tempered |
Outside Diameter | 105.56 mm |
Part Type | Standard |
Rate | 8.58 N/mm |
SKU | 73487CS |
Solid Length | 121.41 mm |
Suggested Max Deflection | 187.96 mm |
Suggested Max Load | 1619.07 N |
Total Coils | 12.8 |
Wire Diameter | 9.53 mm |
The 73487CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.375" diameter oil tempered, the 73487 spring design exhibits reliable strength across its 12.8 active coils, withstanding repeated compression cycles with a maximum load of 364 lbf without succumbing to fatigue.
We manufacture the 73487 design to provide a compression spring that is 14" long at rest and provides a consistent rate of 49 lbs/in along its recommended maximum of 7.4" deflection. For best results, your application should fully accommodate the inner (3.406") and outer (4.156") diameters of this spring and be designed for its closed & ground end configuration.
We manufacture the 73487 design to provide a compression spring that is 14" long at rest and provides a consistent rate of 49 lbs/in along its recommended maximum of 7.4" deflection. For best results, your application should fully accommodate the inner (3.406") and outer (4.156") diameters of this spring and be designed for its closed & ground end configuration.