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TO-5169R - 270 Degree, 0.013 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 8.75 total coils and 2 Inch legs. This spring features an O.D. of 0.664 Inch, an I.D. of 0.556 Inch, and a spring rate of 0.013 Inch-Pounds per Degree.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angle Between Legs 270 deg
Body Length 0.58 in
Brand Century Spring
Display Name TO-5169R
Finish None
Inside Diameter 0.556 in
Leg Length 2 in
Mandrel Diameter 0.44 in
Material Music Wire
Max Deflection (deg) (suggested) 247
Max Torque (suggested) 3.2 lbs/in
Measurement Units Standard
Outside Diameter 0.664 in
Rate 0.013 lbf-in/deg
SKU TO-5169RCS
Total Coils 8.75
Wind Direction Right
Wire Diameter 0.054 in
Specs (in metric)
Label Value
Angle Between Legs 270 deg
Body Length 14.73 mm
Brand Century Spring
Display Name TO-5169R
Finish None
Inside Diameter 14.12 mm
Leg Length 50.8 mm
Mandrel Diameter 11.18 mm
Material Music Wire
Max Deflection (deg) (suggested) 247
Max Torque (suggested) 0.56 N-mm
Measurement Units Standard
Outside Diameter 16.87 mm
Rate 1.47 N-mm/deg
SKU TO-5169RCS
Total Coils 8.75
Wind Direction Right
Wire Diameter 1.37 mm

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