P20 Series

At a width of 35 mm and a height of 86.9 mm, the P20 Ironless Linear Motor is the most powerful motor in the Airex lineup, and the industry standard for dual-magnet, U-channel linear motors.

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The P20 Ironless Linear Motor is the industry standard for ironless linear motors. The magnet track is supplied with counter bored through holes while the motor coil has provisions for either side or top mount configurations. A high flex 5-conductor shielded cable includes connections for both a delta or wye connected three-phase motor coil and optional positive or negative temperature coefficient thermistor.

This motor is available with four different coil lengths, each with a different force rating. The net travel of a P16 system is equal to the length of the magnet track minus the length of the coil assembly.

Ironless Linear Motors

Features

  • Cross section dimensions of 35 mm (1.378”) width by 86.86 mm (3.42”) tall
  • Continuous forces up to424 N (95.3lbf), peak forces up to 1340 N (301lbf)
  • High accuracy & repeatability, zero backlash, fast settling times
  • Efficient thermal performance
  • Velocities greater than 3 M/sec, accelerations greater than 5 G
  • No maintenance, non-contact brushless design & zero magnetic preload
  • Sinusoidal or Hall Effect commutation
  • High performance rare-earth magnets
  • Low-inductance coil for fast response
  • Ironless zero-cogging design provides lowest velocity ripple for smoothest velocity and position control
  • Custom options (thermal sensors, cabling, vacuum/clean room quality) available
  • Simple installation – top/side mount coil and side mount tracks up to 24 inches in length
  • Suitable Applications Include:
    • Multi-tiered stages
    • Semiconductor manufacturing
    • Inspection systems
    • Micro-machining equipment
    • Optical scanning devices
    • Laser machining
    • Electrical component testing

Specifications

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Dimensions

For larger dimension is please visit the Airex document library.

P20 SERIES SPECIFICATION DRAWING COIL

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P20 SERIES SPECIFICATION DRAWING COIL WITH HED

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P20 SERIES SPECIFICATION DRAWING MAGNET TRACK

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Ordering Information

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Document Library

For full access to our documents, visit our document library.