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77030 - 3.346 Inch Music Wire Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from Music Wire with 7.5 coils and Closed & Ground ends. This spring features an O.D. of 1.752 Inch, and an I.D. of 1.398 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 77030
Ends Closed & Ground
Finish None
Free Length 3.346 in
Inside Diameter 1.398 in
Material Music Wire
Outside Diameter 1.752 in
Part Type Metric
Rate 65.93 lbs/in
SKU 77030CS
Solid Length 1.329 in
Suggested Max Deflection 2.024 in
Suggested Max Load 133.47 lbf
Total Coils 7.5
Wire Diameter 0.177 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 77030
Ends Closed & Ground
Finish None
Free Length 84.99 mm
Inside Diameter 35.51 mm
Material Music Wire
Outside Diameter 44.5 mm
Part Type Metric
Rate 11.54 N/mm
SKU 77030CS
Solid Length 33.76 mm
Suggested Max Deflection 51.41 mm
Suggested Max Load 593.67 N
Total Coils 7.5
Wire Diameter 4.5 mm

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