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Rotary Indexing Table RDH-XS

The isel RDH-XS Rotary Axis and Rotary Indexing Table is a compact, high-precision rotary positioning solution designed for CNC machining, inspection and industrial automation where space is limited. Featuring a precision gearbox with zero backlash, excellent repeatability and high torsional rigidity, it delivers accurate rotary motion for demanding positioning applications. Its lightweight design, IP65 protection and maintenance-free operation make it ideal for continuous industrial use.

rotary axis : rotary indexing table rdh xs

Features

  • Compact rotary axis and rotary indexing table for precision positioning
  • Reduction ratios of 1:50 or 1:100
  • Transmission accuracy below 2.0 arcmin
  • Repeatability below ±1 arcsec
  • Powerful servo motor drive
  • Precision gearbox with zero backlash
  • High torsional rigidity and rigid output bearing
  • Hollow shaft design
  • Protection class IP65
  • Maintenance-free operation

Highlights

The RDH-XS is the smallest rotary axis in the range, combining exceptional positioning accuracy with a compact, lightweight design. Its zero-backlash gearbox, high repeatability and maintenance-free construction make it an excellent choice for precision automation, laboratory equipment, compact CNC systems and applications where installation space is limited.

Options

  • Stepper motor

Applications

Suitable for compact CNC machines, rotary indexing, precision positioning, automated assembly, inspection systems, laboratory automation and industrial automation applications.

Technical Data

Performance

  • Reduction ratios: 1:50 or 1:100
  • Rated output speed: up to 22 rpm
  • Maximum output speed: up to 70 rpm
  • Rated torque: up to 7 Nm
  • Maximum short-term torque: up to 7 Nm
  • Nominal holding torque: up to 7 Nm
  • Maximum gearbox load capacity: up to 14 Nm

Accuracy

  • Transmission accuracy: <2.0 arcmin
  • Repeatability: <±1 arcsec

Construction

  • Precision gearbox with zero backlash
  • Rigid output bearing
  • Hollow shaft design
  • Protection class: IP65
  • Weight: Approx. 2.3 kg

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