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TO-5240RCS - Music Wire Torsion Springs

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

The TO-5240RCS is a torsion spring manufactured by Century Spring. It is made from high-quality music wire and has a durable finish. This spring has an inside diameter of 0.892 inches, an outside diameter of 1.162 inches, and a body length of 1.21 inches. The legs of the spring measure 4 inches in length, with an angle between them of 135 degrees. The mandrel diameter is 0.72 inches, and the wire diameter is 0.135 inches. The TO-5240RCS has a total of 7.125 coils and a maximum rotational deflection of 121 degrees. It can handle a maximum torque of 42 inch-pounds. This torsion spring is suitable for various applications and is a reliable choice for your project.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to process and ship orders as quickly as possible. Additionally, our significant stock inventory ensures that we have a wide range of springs available for immediate shipment. We are proud to manufacture our springs in the United States, ensuring quality and supporting local industry. When you choose Century Spring, you can trust that you will receive your springs promptly, and they are made with the highest standards of craftsmanship.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angle Between Legs 135 deg
Body Length 1.21 in
Brand Century Spring
Finish None
Inside Diameter 0.892 in
Leg Length 4 in
Mandrel Diameter 0.72 in
Material Music Wire
Max Deflection (deg) (suggested) 121
Max Torque (suggested) 42 lbs/in
Measurement Units Standard
Outside Diameter 1.162 in
Rate 0.3437 lbf-in/deg
SKU TO-5240RCS
Total Coils 7.125
Wind Direction Right
Wire Diameter 0.135 in
Specs (in metric)
Label Value
Angle Between Legs 135 deg
Body Length 30.73 mm
Brand Century Spring
Finish None
Inside Diameter 22.66 mm
Leg Length 101.6 mm
Mandrel Diameter 18.29 mm
Material Music Wire
Max Deflection (deg) (suggested) 121
Max Torque (suggested) 7.35 N-mm
Measurement Units Standard
Outside Diameter 29.51 mm
Rate 38.83 N-mm/deg
SKU TO-5240RCS
Total Coils 7.13
Wind Direction Right
Wire Diameter 3.43 mm