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72868 - 4.5 Inch Music Wire Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from Music Wire with 11.5 coils and Closed & Ground ends. This spring features an O.D. of 1.58 Inch, and an I.D. of 1.166 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72868
Ends Closed & Ground
Finish None
Free Length 4.5 in
Inside Diameter 1.166 in
Material Music Wire
Outside Diameter 1.58 in
Part Type Standard
Rate 107 lbs/in
SKU 72868CS
Solid Length 2.38 in
Suggested Max Deflection 2.1 in
Suggested Max Load 223 lbf
Total Coils 11.5
Wire Diameter 0.207 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72868
Ends Closed & Ground
Finish None
Free Length 114.3 mm
Inside Diameter 29.62 mm
Material Music Wire
Outside Diameter 40.13 mm
Part Type Standard
Rate 18.74 N/mm
SKU 72868CS
Solid Length 60.45 mm
Suggested Max Deflection 53.34 mm
Suggested Max Load 991.9 N
Total Coils 11.5
Wire Diameter 5.26 mm

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