• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Bearing Tips

Ball Bearings, Roller Bearings, Thrust Bearings, Tapered Bearings

  • Bearing Basics
  • Ball Bearings
  • Roller Bearings
  • Thrust Bearings
    • Ball Thrust
    • Roller Thrust
    • Tapered Roller Bearings
  • Lubrication
  • Video
  • Podcasts
  • Suppliers
You are here: Home / Bearing Basics / Bearingless encoders for shaft diameters up to 740 mm.

Bearingless encoders for shaft diameters up to 740 mm.

July 2, 2020 By Mike Santora

z3562_Lagerlose_DG_HDRI500_HDRI5000
Bearingless encoders for direct speed measurement on large shafts up to 740 mm. High signal quality thanks to smart technology and the possibility for condition monitoring and predictive maintenance.

In addition to encoders with bearings, Kübler has also been offering compact bearingless encoders for various applications for many years. These set new standards due to their compact design and, above all, their low overall depth. In contrast to encoders with bearings (42 mm hollow shaft), hollow shaft diameters of up to 740 mm can be realized here. Ideal for large motors and generators that are used, for example, in wind turbines.

The bearingless encoders are mounted directly on the generator shaft, which leads to direct speed measurement. Thanks to high mounting tolerances, mounting to the generator is simple. Further advantages compared to encoders with bearings. These are mounted on the A-side of the drive and also require more space.

The high signal quality and the resulting high control quality of the drive are particularly noteworthy. Smart digital real-time signal processing: the term “smart” stands for an innovative innovation in two respects: on the one hand, digital, FPGA-based signal processing actively compensates for drift and signal errors caused, for example, by temperature, aging and installation tolerances. Further state variables are recorded with this sensor technology and stand for condition monitoring and predictive maintenance. ready. The bearingless encoders HDRI500 and HDRI5000 are available with the following interfaces: RS422 / TTL, push-pull / HTL as well as SinCos or BiSS.

Kübler
www.kuebler.com

Filed Under: Bearing Basics Tagged With: kübler

Primary Sidebar

Search

RSS Featured White Papers

  • Crossed Roller Bearings Offer Many Benefits for Robotic Systems
  • Miniature Linear Bearings Offer Maximum Performance
  • Robotics and DualVee® Go Hand in Hand

Follow Mike on Twitter

Tweets by @BearingTips

Footer

Bearing Tips

Design World Network

Design World Online
The Robot Report
Coupling Tips
Motion Control Tips
Linear Motion Tips
Fastener Engineering

Bearing Tips

Subscribe to our newsletter
Advertise with us
Contact us
About us

Follow us on TwitterAdd us on FacebookAdd us on LinkedIn Add us on YouTube Add us on Instagram

Copyright © 2022 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Privacy Policy