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TO-5189L - 180 Degree, 0.0714 Inch-Pounds per Degree Rate Music Wire Torsion Spring

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

Torsion spring in Music Wire with 8 total coils and 2.5 Inch legs. This spring features an O.D. of 0.79 Inch, an I.D. of 0.62 Inch, and a spring rate of 0.0714 Inch-Pounds per Degree.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angle Between Legs 180 deg
Body Length 0.84 in
Brand Century Spring
Display Name TO-5189L
Finish None
Inside Diameter 0.62 in
Leg Length 2.5 in
Mandrel Diameter 0.5 in
Material Music Wire
Max Deflection (deg) (suggested) 162
Max Torque (suggested) 12 lbs/in
Measurement Units Standard
Outside Diameter 0.79 in
Rate 0.0714 lbf-in/deg
SKU TO-5189LCS
Total Coils 8
Wind Direction Left
Wire Diameter 0.085 in
Specs (in metric)
Label Value
Angle Between Legs 180 deg
Body Length 21.34 mm
Brand Century Spring
Display Name TO-5189L
Finish None
Inside Diameter 15.75 mm
Leg Length 63.5 mm
Mandrel Diameter 12.7 mm
Material Music Wire
Max Deflection (deg) (suggested) 162
Max Torque (suggested) 2.1 N-mm
Measurement Units Standard
Outside Diameter 20.07 mm
Rate 8.07 N-mm/deg
SKU TO-5189LCS
Total Coils 8
Wind Direction Left
Wire Diameter 2.16 mm

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