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Torque motor iTM 180

The isel iTM 180 Torque Motor is a high-performance direct drive solution designed for applications requiring high torque, exceptional positioning accuracy and smooth, backlash-free operation. Eliminating the need for a gearbox, the iTM 180 offers a compact footprint, reduced maintenance and improved efficiency. With an integrated measuring system, hollow shaft design and ready-to-install housing, it is ideal for demanding industrial automation and precision positioning applications.

torque motor itm 180 featured

Features

  • High torque from zero speed
  • Direct drive design with no gearbox required
  • Compact installation size
  • Backlash-free, maintenance-free operation
  • Smooth and quiet running
  • Energy-efficient design with low power losses
  • Ready-to-install housing
  • 45 mm hollow shaft for media feed-through
  • Convection cooling
  • Integrated measuring system
  • Tested to EC 73/23/EEC, EN50178 and EN60204 standards

Highlights

The iTM 180 Torque Motor delivers high torque directly from zero speed without the need for a gearbox, providing exceptional positioning accuracy and smooth, backlash-free performance. Its compact design, integrated feedback system and energy-efficient operation make it an ideal solution for precision rotary motion in demanding industrial environments.

Options

  • Absolute measuring system with BISS-C interface (24-bit absolute + 14-bit pole resolution)
  • Die-cast aluminium clamping plate, Ø250 mm
  • Die-cast aluminium clamping plate, Ø500 mm

Applications

Suitable for swivel axes, rotary indexing tables, metrology equipment, precision positioning systems and industrial automation applications requiring direct drive technology.

Technical Data

Performance

  • Nominal voltage: 48 VDC
  • Nominal power: 350 W
  • Rated current: 7.4 A
  • Peak current: 18.5 A
  • Rated torque: 15 Nm
  • Peak torque: 38 Nm
  • Rated speed: 220 rpm
  • Maximum speed: 260 rpm
  • Torque constant: 2.11 Nm/A
  • Number of poles: 40

Construction

  • Direct drive torque motor
  • Integrated measuring system
  • 45 mm hollow shaft
  • Protection class: IP40
  • Maximum radial load: 3100 N
  • Axial run-out accuracy: 0.05 mm
  • Dimensions: 199 × 188 × 92 mm
  • Weight: 8 kg

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