We ensure maximum safety and precision
With backlash-free torque limiters and servo couplings as well as reliable safety brakes, mayr ® power transmission provides the ideal components for machine tools and machining centres. They ensure maximum safety, process accuracy and chipping performance and reduce downtimes and costs. As specialists for power transmission, mayr ® provides holistic solutions from one source.
Find your product
Click in the drawing on the left on a market point and find the mayr® product suitable for your application.
EAS®-Compact®
The backlash-free, load disconnecting torque limiting clutch.
- Instant separation on overload
- Permanent backlash-free torque transmission
- Readable torque adjustment
- Synchronous, ratchetting and overload designs
- Favorable torque curve in the drive line on overload
- High performance density
- Construction type "short hub" also available in rustproof design and in sealed design
EAS®-smartic®
ROBA®-DS (servo)
Compact, torsionally rigid, backlash-free shaft coupling
- Extremely compact design due to the application of steel and high-strength aluminium alloys
- High performance density: High torques at comparably small volumes
- Backlash-free torque transmission with high torsional rigidity
- Wear-free and maintenance-free
smartflex®
Reliable, flexible and permanently backlash-free shaft coupling
- Excellent misalignment capability (compensation of shaft misalignments)
- Minimum mass moment of inertia
- High torsional rigidity
- High availability due to flexible modular construction
- Simple and fast attachment via one screw
- Nominal torque: 16 up to 700 Nm
ROBA®-ES
Backlash-free, vibration damping, simple plug-in installation and maintenance-free shaft coupling
- Torsionally flexible
- Vibration-damping
- Plug-in type, suitable for blind assembly
- Nominal torque: 4 up to 1040 Nm
ROBA®-DS (servo)
Compact, torsionally rigid, backlash-free shaft coupling
- Extremely compact design due to the application of steel and high-strength aluminium alloys
- High performance density: High torques at comparably small volumes
- Backlash-free torque transmission with high torsional rigidity
- Wear-free and maintenance-free
Safety brakes for robotics applications
ROBA®-topstop® – Modular braking systems for servo motor installation
- The axis is held safely in any position, even with a dismantled servomotor, e.g. during machine maintenance
- Safe braking on EMERGENCY STOP and power failure
- Long lifetime even after frequent EMERGENCY STOP braking procedures
- Maximum reliability due to decades of experience and a mayr® construction which has been tried and tested millions of times
- Indication of the operating condition (opened/closed) via an integrated condition monitoring
- Short, compact design
- Low rotatory moments of inertia
- Low self-induced heat production even at 100 % duty cycle
- Design with Protection IP65 available
Safety brakes for passenger service lifts
ROBA-stop®-M, the robust, cost-effective safety brake
- Easy installation
- Short switching times
- Constructionally specified and inspected nominal air gap
- Magnetic coil is designed for a relative duty cycle of 100 %
- Maintenance-free over the entire service lifetime of the rotor
ROBA®-linearstop
Hydraulic – Pneumatic – Electromagnetic
- Safety brake system according to the fail-safe principle
- Backlash-free force transmission having an effect on both sides
- No self-reinforcement during clamping
- Clearing the clamping device is not necessary
- Maximum performance density
- Suitable for EMERGENCY STOP braking actions
- Suitable for dynamic braking actions
- Minimum reaction times
- Integrated switching condition monitoring possible
- Long service lifetime
- Can easily be integrated into existing constructions
ROBA®-guidestop
Decelerate reliable and safety – Clamp rigidly and backlash-free
- Maximum safety due to fail-safe principle
- Design uses two braking circuits for double the holding force or a redundant function
- Safety and reliability thanks to direct, backlash-free clamping
- High degree of rigidity up to the full nominal force
- Very high holding forces
- Designed for standard linear guides
EAS®-Compact®
The backlash-free, load disconnecting torque limiting clutch.
- Instant separation on overload
- Permanent backlash-free torque transmission
- Readable torque adjustment
- Synchronous, ratchetting and overload designs
- Favorable torque curve in the drive line on overload
- High performance density
- Construction type "short hub" also available in rustproof design and in sealed design
EAS®-smartic®
ROBA®-DS (servo)
Compact, torsionally rigid, backlash-free shaft coupling
- Extremely compact design due to the application of steel and high-strength aluminium alloys
- High performance density: High torques at comparably small volumes
- Backlash-free torque transmission with high torsional rigidity
- Wear-free and maintenance-free
smartflex®
Reliable, flexible and permanently backlash-free shaft coupling
- Excellent misalignment capability (compensation of shaft misalignments)
- Minimum mass moment of inertia
- High torsional rigidity
- High availability due to flexible modular construction
- Simple and fast attachment via one screw
- Nominal torque: 16 up to 700 Nm
ROBA®-ES
Backlash-free, vibration damping, simple plug-in installation and maintenance-free shaft coupling
- Torsionally flexible
- Vibration-damping
- Plug-in type, suitable for blind assembly
- Nominal torque: 4 up to 1040 Nm