LEFS, Electric Actuator, Slider Type, Parallel, Ball Screw Drive, AC Servo Motor

The LEFS with parallel motor mounts, mounts the motor alongside the actuator axis. The motor is coupled to the ballscrew by a belt and pulley system. This model has two advantages. The overall length is considerably shorter than the inline LEFS, and the motor is below the surface height of the load platform to avoid interference. Motors can be mounted to the left or right of the axis.

  • Body sizes: 25, 32, 40
  • Maximum work load: 60 kg
  • Maximum speed: 1000 mm/s
  • Stroke range: 100 to 1000 mm in 50 mm increments (max. stroke dependent on size)
  • Positioning repeatability: ±0.02 mm
  • Motor available with either incremental 17-bit or absolute 18-bit encoder
LEFS, Electric Actuator, Slider Type, Parallel, Ball Screw Drive, AC Servo Motor
Configuration Options
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Product Options

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Select values from the drop down lists or make appropriate selections to configure the part number.
Series Configuration Status
Accuracy Configuration Status
Size Configuration Status
Motor Mounting Position Configuration Status
Motor Type Configuration Status
Lead Configuration Status
Stroke Configuration Status
Motor Option Configuration Status
Auto Switch Mounting Bracket Configuration Status
Grease Application Configuration Status
Positioning Pin Hole Configuration Status
Cable Type Configuration Status
Cable Length Configuration Status
Driver Type Configuration Status
I/O Cable Length Configuration Status
Options in:
  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.


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