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72101 - 1.5 Inch, 102 Inch Pounds Music Wire Compression Spring

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

Compression spring manufactured from Music Wire with 6.88 coils and Closed & Ground ends. This spring features an O.D. of 0.72 Inch, an I.D. of 0.528 Inch, and a spring rate of 102 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72101
Ends Closed & Ground
Finish None
Free Length 1.5 in
Inside Diameter 0.528 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 102 lbs/in
SKU 72101CS
Solid Length 0.66 in
Suggested Max Deflection 0.54 in
Suggested Max Load 55 lbf
Total Coils 6.88
Wire Diameter 0.096 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72101
Ends Closed & Ground
Finish None
Free Length 38.1 mm
Inside Diameter 13.41 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 17.86 N/mm
SKU 72101CS
Solid Length 16.76 mm
Suggested Max Deflection 13.72 mm
Suggested Max Load 244.64 N
Total Coils 6.88
Wire Diameter 2.44 mm

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