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10644CS - 2.38" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 8 coils and closed & ground ends. This spring features an O.D. of 1.25", and an I.D. of 0.866".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 10644
Ends Closed & Ground
Finish Zinc
Free Length 2.38 in
Inside Diameter 0.866 in
Material Spring Steel
Outside Diameter 1.25 in
Part Type Standard
Rate 275 lbs/in
SKU 10644CS
Solid Length 1.54 in
Suggested Max Deflection 0.57 in
Suggested Max Load 157 lbf
Total Coils 8
Wire Diameter 0.192 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 10644
Ends Closed & Ground
Finish Zinc
Free Length 60.45 mm
Inside Diameter 22 mm
Material Spring Steel
Outside Diameter 31.75 mm
Part Type Standard
Rate 48.15 N/mm
SKU 10644CS
Solid Length 39.12 mm
Suggested Max Deflection 14.48 mm
Suggested Max Load 698.34 N
Total Coils 8
Wire Diameter 4.88 mm
The 10644CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.192" diameter spring steel, the 10644 spring design exhibits reliable strength across its 8 active coils, withstanding repeated compression cycles with a maximum load of 157 lbf without succumbing to fatigue.

We manufacture the 10644 design to provide a compression spring that is 2.38" long at rest and provides a consistent rate of 275 lbs/in along its recommended maximum of 0.57" deflection. For best results, your application should fully accommodate the inner (0.866") and outer (1.25") diameters of this spring and be designed for its closed & ground end configuration.