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72917 - 2.5 Inch, 228 Inch Pounds Music Wire Compression Spring

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

Compression spring manufactured from Music Wire with 6.5 coils and Closed & Ground ends. This spring features an O.D. of 1.687 Inch, an I.D. of 1.251 Inch, and a spring rate of 228 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72917
Ends Closed & Ground
Finish None
Free Length 2.5 in
Inside Diameter 1.251 in
Material Music Wire
Outside Diameter 1.687 in
Part Type Standard
Rate 228 lbs/in
SKU 72917CS
Solid Length 1.42 in
Suggested Max Deflection 1.1 in
Suggested Max Load 245 lbf
Total Coils 6.5
Wire Diameter 0.218 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72917
Ends Closed & Ground
Finish None
Free Length 63.5 mm
Inside Diameter 31.78 mm
Material Music Wire
Outside Diameter 42.85 mm
Part Type Standard
Rate 39.92 N/mm
SKU 72917CS
Solid Length 36.07 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 1089.76 N
Total Coils 6.5
Wire Diameter 5.54 mm

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