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TO-1070 - 180 Degree, 0.0053 Inch-Pounds per Degree Rate Spring Steel Torsion Spring

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

Torsion spring in Spring Steel with 12 total coils and 1.3 Inch legs. This spring features an O.D. of 0.543 Inch, an I.D. of 0.453 Inch, and a spring rate of 0.0053 Inch-Pounds per Degree.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angle Between Legs 180 deg
Body Length 0.64 in
Brand Century Spring
Display Name TO-1070
Finish Zinc
Inside Diameter 0.453 in
Leg Length 1.3 in
Mandrel Diameter 0.36 in
Material Spring Steel
Max Deflection (deg) (suggested) 302
Max Torque (suggested) 1.6 lbs/in
Measurement Units Standard
Outside Diameter 0.543 in
Rate 0.0053 lbf-in/deg
SKU TO-1070CS
Total Coils 12
Wind Direction Left
Wire Diameter 0.045 in
Specs (in metric)
Label Value
Angle Between Legs 180 deg
Body Length 16.26 mm
Brand Century Spring
Display Name TO-1070
Finish Zinc
Inside Diameter 11.51 mm
Leg Length 33.02 mm
Mandrel Diameter 9.14 mm
Material Spring Steel
Max Deflection (deg) (suggested) 302
Max Torque (suggested) 0.28 N-mm
Measurement Units Standard
Outside Diameter 13.79 mm
Rate 0.6 N-mm/deg
SKU TO-1070CS
Total Coils 12
Wind Direction Left
Wire Diameter 1.14 mm

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