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Bearingless encoders

Reliable speed measuring with magnetic sensor solution.

Bearingless encoders are the perfect alternative to bearing mounted encoders, due to their compact design and easy mounting options on almost any shaft diameter. Bearingless encoders from Kübler are already used today in drive and elevator technology, for asynchronous motors or external rotor motors, or in generators, large motors, and wind turbines. Our smart technology is available for the highest signal quality. Digital real-time signal processing compensates for possible signal errors and optimizes drive control. Design your plants, machines, or motors with Kübler!

Compact and wear-free sensor solution
  • Contactless measuring principle
  • Magnetic scanning
  • For shaft diameters up to 390 mm
  • HTL, TTL, SSI, or CANopen interface
  • Customer-specific solutions on request

Bearingless encoders

Reliable speed measuring with magnetic sensor solution.

Bearingless encoders are the perfect alternative to bearing mounted encoders, due to their compact design and easy mounting options on almost any shaft diameter. Bearingless encoders from Kübler are already used today in drive and elevator technology, for asynchronous motors or external rotor motors, or in generators, large motors, and wind turbines. Our smart technology is available for the highest signal quality. Digital real-time signal processing compensates for possible signal errors and optimizes drive control. Design your plants, machines, or motors with Kübler!

Incremental bearingless encoders


Ideal for accurate speed measuring with a resolution of up to 16,000 pulses per revolution and available in HTL or TTL versions. Simple, quick installation thanks to various shaft mounting options such as pressure seat, hub screw, or screw flange. Large mounting tolerance between magnetic ring and sensor head.
Bearingless Encoders:  Ideal for precise position or angle acquisition For shaft diameters up to 30 mm, Bearingless encoders, Contactless measuring principle, Magnetic scanning, Resolution up to 3,600 ppr
For shaft diameters up to 30 mm.
  • Bearingless encoders
  • Contactless measuring principle
  • Magnetic scanning
  • Resolution up to 3,600 ppr
Bearingless Encoders with zero signal:  For shaft diameters up to 35 mm, Bearingless encoder with zero signal, Contactless measuring principle, Magnetic scanning, Resolution up to 3,600 ppr
For shaft diameters up to 35 mm.
  • Bearingless encoder with reference signal
  • Contactless measuring principle
  • Magnetic scanning
  • Resolution up to 3,600 ppr
Bearingless Encoders with zero signal:  For shaft diameters up to 350 mm, Bearingless encoder with zero signal, Contactless measuring principle, Magnetic scanning, Resolution up to 6,400 ppr
For shaft diameters up to 350 mm.
  • Bearingless encoder with reference signal
  • Contactless measuring principle
  • Magnetic scanning
  • Resolution up to 6,400 ppr
Bearingless Encoders:  For shaft diameters up to 390 mm, bearing less magnetic incremental encoder, Contactless measuring principle, Magnetic scanning, Resolution up to 16,000 ppr
For shaft diameters up to 390 mm.
  • Bearingless encoders
  • Contactless measuring principle
  • Magnetic scanning
  • Resolution up to 16,000 ppr

The right solution for any application


Whether for simple applications or for the highest demands –
you can use our performance classes to find the right sensor solution quickly and easily.
The smart bearingless encoder

Smart technology:
  • Digital signal processing with active correction of signal errors resulting in highest signal quality
  • Integrated digital signal filters and electronic type plate with user storage
  • Adjustable line count and application-specific programmable filters
  • Possibility of condition monitoring and predictive maintenance

For high-performance applications
  • Very high resolution up to 2.000.000 ppr
  • Direct digital output of position, speed, and acceleration
  • Highest signal quality over the entire speed range from 0 to 12,000 rpm
  • Digital interface SPI, RS485, and BiSS
Send inquiry
For standard applications
  • Resolution up to 16,000 ppr
  • High signal quality
For simple applications
  • Resolution up to 500 ppr
  • Low signal quality requirements

VIDEOS


YouTube Video Bearingless encoders

Compact & wear-free sensor solution: Bearingless encoders - English

YouTube Video Bearingless encoders

Simple and fast installation - Bearingless Encoders - English

In this tutorial we will show you how to easily mount a bearingless encoder.

DOWNLOADS



16.02.2024
∼ 17.969 MB
Brochures

Short form Catalog USA 2024


11.11.2022
∼ 1.873 MB
Brochures, Bearingless encoders

Smart bearingless encoders