air bearings

OAV Profile U-Series Rail Guide

  • OAV Profile u-Series Rail Guides consists of the next generation Oav Air Bearing® and manufactured from Aircraft Quality lightweigh linear guides

    Standard OAV Air bearings guide tolerances

    Local straightness .25µm per 25mm travel with a maximum error of 2µm per 1000mm travel..
    Flatness .0005mm or .00002inc.
    u series air bearingCall for detail drawings and more information +609-454-5340
  • U-Series Series Linear Guide System (Load Capacity (lbs)
      size (mm x mm) Load Capacity (lbs)
      60 PSI 80 PSI 100 PSI
    Z direction 150x150 450 600 750
    150x300 900 1200 1500
    Y direction 150x150 123 164 205
    150x300 246 328 410
    U-Series Series Linear Guide System (Max Moment (in-lbs)
      size (mm x mm) Max Moment (in-lbs)
      60 PSI 80 PSI 100 PSI
    Pitch 150x150 231 308 385
    150x300 750 1000 1250
    Roll 150x150 252 336 420
    150x300 771 1028 1285
    Yaw 150x150 105 140 175
    150x300 371 495 618
    U-Series Series Linear Guide System Stiffness (lbs/micro inch) u series air bearing guide
      size (mm x mm) Stiffness (lbs/micro inch)
      60 PSI 80 PSI 100 PSI
    Z direction 150x150 2.32 3.09 3.86
    150x300 3.28 4.37 5.46
    Y direction 150x150 1.61 2.15 2.69
    150x300 2.28 3.04 3.80

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