Schaeffler North America


Reprint | 2007-09
Sealed FAG Spindle Bearings
with optimised greasing

FAG Main spindle bearings

Sealed spindle bearings



  • Non-Contacting "Sealed" Spindle Bearings
  • Fixed Seal at Outer Ring, Precise Gap at Inner Ring Land
  • Same Speed Capability as Open Bearings

Motor Spindle

High Speed, High Power Motor Spindle for a Machining Center

  • Power 40 kW
  • Speed 18 000 rpm


  • Barden X-Life ultra with Ceramic Balls
  • Non-Contacting Sealed Bearings
  • Factory Greased for Life with G-75
  • Capable of Turning 2M dN in Grease

Non-Contacting Seals

  • Box-To-Spindle, Ready to Install
  • Greasing for-life
  • Enhanced Performance
  • Value Added Protection
  • Grease Stays in the Contact Zone
  • Clean, Efficient Assembly
  • Ideal in Vertical Applications


  • Designed for high speeds
  • Interchangeable with Standard Spindle Bearings
  • Protected from Contamination during Assembly