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77090 - 1.575 Inch Music Wire Compression Spring

Inventory Status
Limited Availability

Regular compression spring in Music Wire with 3.8 total coils and Closed & Ground ends. This spring features an O.D. of 1.992 Inch, and an I.D. of 1.598 Inch.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 77090
Ends Closed & Ground
Finish None
Free Length 1.575 in
Inside Diameter 1.598 in
Material Music Wire
Outside Diameter 1.992 in
Part Type Metric
Rate 207.247 lbs/in
SKU 77090CS
Solid Length 0.748 in
Suggested Max Deflection 0.753 in
Suggested Max Load 156.056 lbf
Total Coils 3.8
Wire Diameter 0.197 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 77090
Ends Closed & Ground
Finish None
Free Length 40.01 mm
Inside Diameter 40.59 mm
Material Music Wire
Outside Diameter 50.6 mm
Part Type Metric
Rate 36.29 N/mm
SKU 77090CS
Solid Length 19 mm
Suggested Max Deflection 19.13 mm
Suggested Max Load 694.14 N
Total Coils 3.8
Wire Diameter 5 mm