Mayr Antriebstechnik
Products
12
Mayr Antriebstechnik
Drive elements
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
• High performance density
• Favorable torque curve in the drive line on overload
• Construction type "short hub" also available in rustproof design and in sealed design
• Instant separation on overload
• Permanent backlash-free torque transmission
• Readable torque adjustment
• Synchronous, ratchetting and overload designs
• High performance density
• Favorable torque curve in the drive line on overload
• Construction type "short hub" also available in rustproof design and in sealed design
ROBA-stop®-M
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Brake
Mayr Antriebstechnik
Drive elements
The robust, cost-effective motor brake
• Maintenance-free ( no re-adjustments necessary)
• Easy installation
• Completely enclosed brake housing in Protection IP 54 or IP 65
• Insulation material class F
• Can be used for 100% duty cycle
• Short switching times
• Maintenance-free ( no re-adjustments necessary)
• Easy installation
• Completely enclosed brake housing in Protection IP 54 or IP 65
• Insulation material class F
• Can be used for 100% duty cycle
• Short switching times
EAS®-axial
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Coupling
Mayr Antriebstechnik
Drive elements
Accurate limitation of tensile and pressure forces
• Reliable limitation of forces with high accuracy
• Backlash-free force transmission with high axial rigidity
• Immediate force interruption on overload
• Automatic engagement precisely at the point of disengagement
• Electrical switch-off via integrated sensor
• Reliable limitation of forces with high accuracy
• Backlash-free force transmission with high axial rigidity
• Immediate force interruption on overload
• Automatic engagement precisely at the point of disengagement
• Electrical switch-off via integrated sensor
EAS®-Elemente / EAS®-Elementekupplungen
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Coupling
Mayr Antriebstechnik
Drive elements
The load disconnecting safe-guard for high torques
• Residual torque-free disconnection on overload
• High switch-on and repetitive accuracies
• Can be integrated into existing constructions
• Ideal for high-speed drives and drives with large mass moments of inertia
• The perfect alternative to hydraulic clamping sets and shear pins
• Residual torque-free disconnection on overload
• High switch-on and repetitive accuracies
• Can be integrated into existing constructions
• Ideal for high-speed drives and drives with large mass moments of inertia
• The perfect alternative to hydraulic clamping sets and shear pins
EAS®-HSC / EAS®-HSE
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Coupling
Mayr Antriebstechnik
Drive elements
EAS®-HSC / EAS®-HSE
High-speed safety clutches
Test stand applications place highest demands on torque-limiting safety clutches, which quickly overstrain the standard designs available on the market. Therefore, mayr® power transmission have developed the new safety clutches EAS®-HSC and EAS®-HSE, which meet the demands and which are suitable for speed values of up to 12,000 revolutions per minute.
High-speed safety clutches
Test stand applications place highest demands on torque-limiting safety clutches, which quickly overstrain the standard designs available on the market. Therefore, mayr® power transmission have developed the new safety clutches EAS®-HSC and EAS®-HSE, which meet the demands and which are suitable for speed values of up to 12,000 revolutions per minute.
EAS®-HTL
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Coupling
Mayr Antriebstechnik
Drive elements
Torque limiting clutch integrated into IEC and NEMA housings
• Backlash-free torque limiting clutch
• Integrated limit switch
• Ratchetting, synchronous and overload designs
• Standardised connection dimensions
• Backlash-free torque limiting clutch
• Integrated limit switch
• Ratchetting, synchronous and overload designs
• Standardised connection dimensions
ROBA®-contitorque
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Coupling
Mayr Antriebstechnik
Drive elements
the consistent-torque continuous slip clutch with magnetic hysteresis principle
• Precise torque limitation
• Contactless torque transmission
• Wear-resistant and maintenance-free
• Load holding
• Can be used as clutch or brake
• Precise torque limitation
• Contactless torque transmission
• Wear-resistant and maintenance-free
• Load holding
• Can be used as clutch or brake
ROBA®-DS all-steel couplings
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Coupling
Mayr Antriebstechnik
Drive elements
• Very high performance density
• Very high, consistent torsional rigidity
• The full nominal torque can be transmitted, even in case of misalignments and alternating loads
• Extremely robust
• Can be used in temperatures of up to 250 °C
• Nominal torque: 190 up to 110,000 Nm
• Very high, consistent torsional rigidity
• The full nominal torque can be transmitted, even in case of misalignments and alternating loads
• Extremely robust
• Can be used in temperatures of up to 250 °C
• Nominal torque: 190 up to 110,000 Nm
ROBA®-DSM
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Coupling
Mayr Antriebstechnik
Drive elements
The torque-measuring machine element
The torque-measuring shaft coupling ROBA®
The torque-measuring shaft coupling ROBA®
ROBA®-ES
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Coupling
Mayr Antriebstechnik
Drive elements
• Torsionally flexible
• Vibration-damping
• Plug-in type, suitable for blind assembly
• Nominal torque: 4 up to 1040 Nm
• Vibration-damping
• Plug-in type, suitable for blind assembly
• Nominal torque: 4 up to 1040 Nm
ROBA®-guidestop
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Brake
Mayr Antriebstechnik
Drive elements
A backlash-free safety brake for profiled rail guides
Within the scope of the NCplus project, mayr® power transmission have developed the safety brake e ROBA®-guidestop for the backlash-free clamping of tool axes during the running process. This innovative brake concept provides maximum safety, and increases the process precision and machining capacity. It also relieves the linear guides and ball screw spindle.
Within the scope of the NCplus project, mayr® power transmission have developed the safety brake e ROBA®-guidestop for the backlash-free clamping of tool axes during the running process. This innovative brake concept provides maximum safety, and increases the process precision and machining capacity. It also relieves the linear guides and ball screw spindle.
ROBA®-linearstop
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Drive element
Mayr Antriebstechnik
Drive elements
Dynamic safety brake
• Reliable dynamic braking
• Tested acc. Trade Association test regulation
• TÜV certified
• Can be mounted onto standard cylinder acc. ISO 15552
• Closed spring-loaded
• Opened pneumatically
• Integrated switching condition monitoring possible
• Clearing the clamp is not necessary
• Also available as clamping unit for EMERGENCY STOP braking actions
• Nominal holding force: 0.8 to 40 kN
• Reliable dynamic braking
• Tested acc. Trade Association test regulation
• TÜV certified
• Can be mounted onto standard cylinder acc. ISO 15552
• Closed spring-loaded
• Opened pneumatically
• Integrated switching condition monitoring possible
• Clearing the clamp is not necessary
• Also available as clamping unit for EMERGENCY STOP braking actions
• Nominal holding force: 0.8 to 40 kN
ROBA®-quick
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Brake
Mayr Antriebstechnik
Drive elements
Electromagnetic, energise to engage pole face brakes
• Exact positioning over the entire service lifetime
• Safe function up to wear limit
• High braking torque security due to optimised magnetic circuit
• High performance density
• Low magnetic leakage flux
• Short switching times
• Low-noise operation
• Exact positioning over the entire service lifetime
• Safe function up to wear limit
• High braking torque security due to optimised magnetic circuit
• High performance density
• Low magnetic leakage flux
• Short switching times
• Low-noise operation
ROBA®-servostop®
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Brake
Mayr Antriebstechnik
Drive elements
Safety brake for servomotors
• Extremely low mass moment of inertia
• Easy and safe installation without complicated and time-consuming adjustment work
• Resistant against voltage fluctuations
• Resistant against temperature expansion; can also be used B-bearing-side without restrictions
• High permitted friction work
• Extremely low mass moment of inertia
• Easy and safe installation without complicated and time-consuming adjustment work
• Resistant against voltage fluctuations
• Resistant against temperature expansion; can also be used B-bearing-side without restrictions
• High permitted friction work
ROBA®-topstop®
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Brake
Mayr Antriebstechnik
Drive elements
• Secure holding of the axis in any position, even with de-installed servomotor, for example during machine maintenance
• The perfect brake system for vertical axes and for handling large weights
• Long service lifetime, even with frequent EMERGENCY STOP braking actions
• Monitoring of the operating condition via integrated switch
• Short, compact design
• Low dead weight
• Low self-heating, even at 100% duty cycle
• The perfect brake system for vertical axes and for handling large weights
• Long service lifetime, even with frequent EMERGENCY STOP braking actions
• Monitoring of the operating condition via integrated switch
• Short, compact design
• Low dead weight
• Low self-heating, even at 100% duty cycle
ROBATIC®
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Coupling
Mayr Antriebstechnik
Drive elements
Electromagnetic, energise to engaged pole face clutches
• Consistent switching behaviour over the entire service lifetime
• High torque security due to optimised magnetic circuit
• High performance density
• Low magnetic leakage flux
• Minimum wear due to large friction surfaces and smooth switching behaviour
• Large permitted shaft diameter
• Short switching times
• Low-noise operation
• Safe function up to wear limit
• Consistent switching behaviour over the entire service lifetime
• High torque security due to optimised magnetic circuit
• High performance density
• Low magnetic leakage flux
• Minimum wear due to large friction surfaces and smooth switching behaviour
• Large permitted shaft diameter
• Short switching times
• Low-noise operation
• Safe function up to wear limit
smartflex®
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Drive element
Mayr Antriebstechnik
Drive elements
• 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
• 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
