Constant torque springs provide controlled rotational torque for mechanisms that require smooth turning, return force, or stable rotary output. They are suitable for reels, hinges, covers, display systems, and compact mechanical modules.
Common applications
- Rotary return systems and spring-loaded reels
- Hinge, cover, and door movement mechanisms
- Display and positioning systems
- Compact equipment requiring controlled torque output
Custom design information
For custom constant torque springs, design inputs include torque value, rotation angle, drum or arbor diameter, available space, cycle life, material, and installation method.
For product details, visit constant torque springs. For drawings, samples, or quotation support, contact Shenzhen Leading Spring.
FAQ
What is a constant torque spring used for?
It is used to provide stable rotational torque in reels, hinges, covers, display systems, and compact motion-control products.
Can torque output be customized?
Yes. Torque can be adjusted through material, strip size, coil diameter, number of turns, and working angle.
How do I choose a constant torque spring?
Confirm the required torque, rotation angle, installation space, cycle life, and operating environment before selecting or customizing the spring.