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72577S - 2.5 Inch, 44 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from 302/304 Stainless Steel with 8.13 coils and Closed & Ground ends. This spring features an O.D. of 1.1 Inch, an I.D. of 0.86 Inch, and a spring rate of 44 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72577S
Ends Closed & Ground
Finish None
Free Length 2.5 in
Inside Diameter 0.86 in
Material 302/304 Stainless Steel
Outside Diameter 1.1 in
Part Type Standard
Rate 44 lbs/in
SKU 72577SCS
Solid Length 0.98 in
Suggested Max Deflection 1 in
Suggested Max Load 45 lbf
Total Coils 8.13
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72577S
Ends Closed & Ground
Finish None
Free Length 63.5 mm
Inside Diameter 21.84 mm
Material 302/304 Stainless Steel
Outside Diameter 27.94 mm
Part Type Standard
Rate 7.7 N/mm
SKU 72577SCS
Solid Length 24.89 mm
Suggested Max Deflection 25.4 mm
Suggested Max Load 200.16 N
Total Coils 8.13
Wire Diameter 3.05 mm

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