Compact and Backlash-free

For 0.1 - 2,500Nm
Shaft Diameter 4 - 70mm
With single-position re-engagement,
multi-position, load holding or full disengagement

- Compact simple design
- Stiff, absolutely backlash-free design based on R+W's patented principle
- Low residual friction after disengagement
- Low moment of inertia
- High actuation path in case of overload
- Disengagement in milliseconds

- Optional stainless steel finsh

Versatile and Precise

For 0.05-10Nm of inertia
Shaft Diameter 1-28mm
Standard balancing of up to 20,000 1/min

- Absolutely backlash-free
- Precise manufacure
- High torsion spring stiffness
- Low resisting forces
- Easy assembly
- Economy types available
- Extremely high speeds possible
- For all measuring units and control systems