![Magnetic bearing product image](https://a.storyblok.com/f/40131/768x500/92ec7097d2/produktheader_aktive-magnetlager_768x500px.png/m/768x0)
Magnetic bearings
Premium bearing technology for high speeds
Maintenance-free magnetic bearings for the industrial sector
High-speed applications require high-quality bearing solutions.
Conventional bearing systems are subject to high wear and tear in the upper speed range, or their suitability for cycle-based operation is limited. Magnetic bearings with their contactless technology are non-wearing and maintenance-free. Also, they do not require any lubrication. Active magnetic bearings perfectly complement KEBA’s automated drive solutions and are used in many high-speed applications.
Your benefits at a glance
- Long-standing proven technology
- Industrial-scale robust technology
- Reproducible quality in series processes
- Broad range of process information for condition monitoring
- Energy supply from the drive DC link
![Non-wearing](http://a.storyblok.com/f/40131/100x100/d1c9d3c10f/icons8-last-24-7-100.png)
Non-wearing
Outstanding availability without maintenance intervals
![Efficient](http://a.storyblok.com/f/40131/100x100/33661f98c2/icons8-effizient-100.png)
Efficient
Contactless operation without bearing friction
![Flexible](http://a.storyblok.com/f/40131/100x100/8ad356002e/icons8-spring-in-motion-100.png)
Flexible
Adaptable to process conditions
![Oil-free](http://a.storyblok.com/f/40131/100x100/df12d6265d/icons8-drop-of-blood-100.png)
Oil-free
Clean processes without lubricants
Overview of our products
Based on our technology portfolio for magnetic bearing systems, we create tailor-made solutions for your specific requirements.
![Product illustration of two magnetic bearing components](https://a.storyblok.com/f/40131/370x260/6bbae3375c/tabs_magnetlager_multipollager_370x260px.jpg/m/720x0)
Actuators/sensors
Magnetic bearing components for optimal integration into market-specific drive solutions
- Compact 2-phase and 3-phase bearing technology
- Permanent-magnet-supported bearings for maximum energy efficiency and simple design
- Combined radial and axial bearings ensure short axial design length
- Patented high-resolution position sensors built into the magnetic bearings for maximum accuracy
- Built-in temperature sensors
![Product illustration of LeviOne controller](https://a.storyblok.com/f/40131/370x260/c0d87b4275/tabs_magnetlager_regelungselektronik_370x260px.jpg/m/720x0)
Control electronics
Highly compact electronics for actuating and controlling the active magnetic bearings
- Control for 5 plus 1 axes
- Available as onboard electronics directly on the motor, or as a cabinet version
- Evaluation of high-resolution position sensors and integration of power electronics in one housing
- Magnetic bearing electronics based on standard servocontroller series
- Easy parameter configuration and control using software tools, bus systems and digital I/Os
- Easy integration into existing communication structures
- Available fully fitted with cables for connection to the magnetic bearing controller
![Two screenshots of the user interface](https://a.storyblok.com/f/40131/370x260/70adaf7dab/tabs_magnetlager_tools_370x260px.jpg/m/720x0)
Tools & functions
Easy commissioning and operation
- Commissioning and parameter configuration via a graphic user interface
- Group-based user access rights
- Adaptive unbalance compensation
- Adjustment of bearing damping and stiffness
- Provision of advanced process information via integrated sensor (e.g. vibrations, forces)
- Mains support operation for safe shutdowns in case of a power failure down to virtually zero speed
Our solution for your applications
Blower or turbine applications
![Product illustration of the magnetic bearing drive system for LeviTurb turbo blower](https://a.storyblok.com/f/40131/370x260/07eaa14939/turboblower.jpg/m/720x0)
Complete drive solutions for high-speed applications
- Optimal solution for blower, compressor, and turbine applications
- Complete drive train for high-speed applications
- Usable as motor or generator with magnetic bearing
- Completely maintenance-free
- Power: up to 300 kW
- Speeds up to 60,000 min-1 (depending on power, pressure ratio, and medium)
- Bearing forces: up 3500 N (axial)
- Impeller not included
- Attached magnetic bearing electronics for easy and low-cost installation
- Built-in water cooling system
Magnetic bearing machine tool spindles
![Product illustration of magnetic bearing spindle solutions - spindle and controller](https://a.storyblok.com/f/40131/768x500/513adc05dd/produktheader_magnetgelagerte_spindeln_overview_768x500px.png/m/720x0)
Complete solutions for demanding processing tasks
- Magnetic bearing spindle solutions for processing tasks with specific requirements
- Power in the multi-kilowatt range
- Speeds up to 60,000 min-1
- Automatic tool clamping system
- Supports targeted periodic deflections of the shaft position in radial or axial direction
- Built-in minimum quantity lubrication (MQL)
Downloads
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LeviTurb
The most efficient and compact complete solution for magnetic bearing turbo blowers in aeration applications.
![KeDrive for Motion Module](https://a.storyblok.com/f/40131/960x625/13e62ab47b/keba_kedrive_for_motion.png/m/760x0)
KeDrive D3
High-performance drive technology compactly combined. We offer you a fast, scalable and compact all-in-one system.
![](https://a.storyblok.com/f/keba/media/general/background-contact.jpg/m/1920x0)
Thank you for your request. Our KEBA Customer Support will get in touch with you soon.
![Sales Support](https://a.storyblok.com/f/40131/617x405/81a8f8c274/gss_keba_2020_klein.jpg/m/)
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