Support bearings for ball screws

Support bearings for ball screws
Benefits:
  • Ready-to-use complete bearing unit, simplified application design, easier ordering procedures
  • Quick assembly on the end of the shaft
  • Lifetime lubrication / no maintenance
Features:
  • Precision machined housing made of burnished steel
  • Precision machined side faces of the housing can be used as reference assembly surfaces for screw alignment
  • Two garter seals
  • Bearing is sealed and greased for longer life

Ewellix offers a wide range of support bearings for attachment to the machined ends of planetary roller screws and roller screws with roller recirculation. The support bearing range includes high-performance ball bearings and efficient sealing solutions that ensure a long life for the entire roller screw.
• with a base for radial positioning with an axially-free bearing
These support bearings incorporate high-performance Ewellix ball bearings, plus efficient sealing solutions offering a long service life to the complete ball screw assembly.

Product tab contents

Technical Data

Sub tab

Types

FLBU Support Bearings

Axially locating flanged housings fitted with SKF angular contact ball bearings

PLBU Support Bearings

Fixed pillow blocks fitted with SKF angular contact ball bearings

2D / 3D

Warning Message

For product orders, please refer to our catalogue pages where the ordering keys are indicated. Please do not use the ordering keys generated here as they may be incomplete.

Publications
IL-05004/2-EN-December 2020 Precision rolled ball screws
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