air bearings

OAV Profile Box-Series Rail Guide

  • OAV Profile Box-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
  • Box-Series Series Linear Guide System (Load Capacity (lbs)
      bar size (mm x mm) length (mm) Load Capacity (lbs)
      60 PSI 80 PSI 100 PSI
    Z direction 40x40 75 78 104 130
    50x50 125 168 224 280
    Y direction 40x40 75 78 104 130
    50x50 125 168 224 280
    Box-Series Series Linear Guide System (Max Moment (in-lbs)
      bar size (mm x mm) length (mm) Max Moment (in-lbs)
    60 PSI 80 PSI 100 PSI
    Pitch 40x40 75 54 72 90
    50x50 125 120 160 200
    Roll 40x40 75 51 68 85
    50x50 125 108 144 180
    Yaw 40x40 75 54 72 90
    50x50 125 120 160 200
    Box-Series Series Linear Guide System Stiffness (lbs/micro inch) u series air bearing guide
      bar size (mm x mm) length (mm) Stiffness (lbs/micro inch)
    60 PSI 80 PSI 100 PSI
    Z direction 40x40 75 1.03 1.37 1.71
    50x50 125 1.65 2.20 2.75
    Y direction 40x40 75 1.03 1.37 1.71
    50x50 125 1.65 2.20 2.75

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