RTX/RT Fixed Trunnions

  • RTX/RT Fixed Trunnions RTX350
    Indexing Accuracy in Angular Seconds (")
    ±45
     
    Max permissable static Torque (Nm)
    376
     
    Through hole dimension (mm)
    18
     
    Axial Force on Output Flange [kn]
    11
     
    Radial Force on Output Flange [kn]
    10
     
    Tilting moment Mka (kNm)
    0.1
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
  • RTX/RT Fixed Trunnions RTX450
    Indexing Accuracy in Angular Seconds (")
    ±35
     
    Max permissable static Torque (Nm)
    322
     
    Through hole dimension (mm)
    22
     
    Axial Force on Output Flange [kn]
    20
     
    Radial Force on Output Flange [kn]
    17.5
     
    Tilting moment Mka (kNm)
    1.3
     
    Axial Runout on Output Flange (mm)
    0.01
     
    Runout on the output flange (mm)
    0.01
     
  • RTX/RT Fixed Trunnions RTX550
    Indexing Accuracy in Angular Seconds (")
    ±30
     
    Max permissable static Torque (Nm)
    508
     
    Through hole dimension (mm)
    40
     
    Axial Force on Output Flange [kn]
    18.4
     
    Radial Force on Output Flange [kn]
    23
     
    Tilting moment Mka (kNm)
    1
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
  • RTX/RT Fixed Trunnions RTX650
    Indexing Accuracy in Angular Seconds (")
    ±25
     
    Max permissable static Torque (Nm)
    833
     
    Through hole dimension (mm)
    50
     
    Axial Force on Output Flange [kn]
    22.5
     
    Radial Force on Output Flange [kn]
    20
     
    Tilting moment Mka (kNm)
    2.3
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
  • RTX/RT Fixed Trunnions RTX750
    Indexing Accuracy in Angular Seconds (")
    ±20
     
    Max permissable static Torque (Nm)
    1063
     
    Through hole dimension (mm)
    60
     
    Axial Force on Output Flange [kn]
    25
     
    Radial Force on Output Flange [kn]
    20
     
    Tilting moment Mka (kNm)
    2.9
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
  • RTX/RT Fixed Trunnions RTX900
    Indexing Accuracy in Angular Seconds (")
    ±16
     
    Max permissable static Torque (Nm)
    1572
     
    Through hole dimension (mm)
    80
     
    Axial Force on Output Flange [kn]
    25
     
    Radial Force on Output Flange [kn]
    22
     
    Tilting moment Mka (kNm)
    3.5
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
  • RTX/RT Fixed Trunnions TT315
    Indexing Accuracy in Angular Seconds (")
    23
     
    Max permissable static Torque (Nm)
    2030
     
    Through hole dimension (mm)
    90
     
    Axial Force on Output Flange [kn]
    32
     
    Radial Force on Output Flange [kn]
    17
     
    Tilting moment Mka (kNm)
    5
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
  • RTX/RT Fixed Trunnions RT400
    Indexing Accuracy in Angular Seconds (")
    18
     
    Max permissable static Torque (Nm)
    3250
     
    Through hole dimension (mm)
    110
     
    Axial Force on Output Flange [kn]
    50
     
    Radial Force on Output Flange [kn]
    26
     
    Tilting moment Mka (kNm)
    10
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
  • RTX/RT Fixed Trunnions RT500
    Indexing Accuracy in Angular Seconds (")
    15
     
    Max permissable static Torque (Nm)
    7500
     
    Through hole dimension (mm)
    140
     
    Axial Force on Output Flange [kn]
    84
     
    Radial Force on Output Flange [kn]
    49
     
    Tilting moment Mka (kNm)
    22
     
    Axial Runout on Output Flange Ø [mm]
    0.01
     
    Runout on the output flange Ø [mm]
    0.01
     
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The Motion Index Drives fixed trunnion rotary index drive encompasses a large range of sizes, ranging from our model RT100 up to our RT1250. In addition, special cam-driven devices can be custom made to order for your automation needs. RT Series fixed trunnion rotary index drives are offered in a fixed number of stations or as a flexible turntable with a servo motor or standard AC brake motor with encoder. With the addition of Motion’s patented NANO Indexer Technology, the RT Fixed Trunnion Series becomes the world’s most accurate barrel cam indexers. RT Series indexing tables are constructed with strength and reliability in mind. Robust design and components ensure this device will maintain precision in intense factory settings.

Advantages for design engineers and special machine builders

  • For mounted accessories over 12 meters
  • For rapid assembly of small parts, inspection of parts, or for feeding parts into relatively large installations
  • For use in microelectronics, the food industry and medical technology
  • Oscillating index operation capabilities
  • Easy synchronization of other mechanical devices
  • Large center thru-hole to feed pneumatic, electrical and other lines
  • Can be used in any mounting position
  • All RT Series tables available in fixed or FLEX programmable formats

Technical benefits for users

  • Extremely reliable with long service lives
  • High efficiency mechanical components require less input power
  • Flame hardened cams and cam followers
  • Internal components immersed in oil bath
  • Accuracies of up to ±0.008 mm (0.0003″)
  • Most RT Series models maintenance free

Options available

  • Reinforced output flange bearing
  • Custom index and dwell angles
  • User-controlled stations and timing with the Motion Flex line
  • Clean room ready with MEDEX Index Drives
  • Extremely high accuracy applications with NANO Indexer Technology
  • More Options

Industry Examples

Solar and Wind Manufacturing
Defense Industry

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