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TO-5029L - 180 Degree, 0.0004 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 4 total coils and 0.75 Inch legs. This spring features an O.D. of 0.194 Inch, an I.D. of 0.166 Inch, and a spring rate of 0.0004 Inch-Pounds per Degree.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angle Between Legs 180 deg
Body Length 0.08 in
Brand Century Spring
Display Name TO-5029L
Finish None
Inside Diameter 0.166 in
Leg Length 0.75 in
Mandrel Diameter 0.13 in
Material Music Wire
Max Deflection (deg) (suggested) 179
Max Torque (suggested) 0.075 lbs/in
Measurement Units Standard
Outside Diameter 0.194 in
Rate 0.0004 lbf-in/deg
SKU TO-5029LCS
Total Coils 4
Wind Direction Left
Wire Diameter 0.014 in
Specs (in metric)
Label Value
Angle Between Legs 180 deg
Body Length 2.03 mm
Brand Century Spring
Display Name TO-5029L
Finish None
Inside Diameter 4.22 mm
Leg Length 19.05 mm
Mandrel Diameter 3.3 mm
Material Music Wire
Max Deflection (deg) (suggested) 179
Max Torque (suggested) 0.01 N-mm
Measurement Units Standard
Outside Diameter 4.93 mm
Rate 0.05 N-mm/deg
SKU TO-5029LCS
Total Coils 4
Wind Direction Left
Wire Diameter 0.36 mm