LEJS, Electric Actuator, High Rigidity Slider, Ball Screw Drive, Motorless

The LEJS is available in a motorless type, permitting the mounting of an AC servo motor other than the standard chosen by SMC.  Shaft coupling and mounting patterns are compatible with 8 servo motor series from 5 manufacturers.  Manufacturers include Mitsubishi, Yaskawa, Sanyo Denki, Omron and Panasonic

  • Body sizes: 40 (100W), 63 (200W), 100 (750W)
  • Maximum workload: 55 kg (size 40), 85 kg (size 63), or 400 kg (size 100)
  • Maximum speed: 2300 mm/s (size, lead, and stroke dependent)
  • Maximum acceleration:: 20,000 mm/s² (40, 63) 9,800 mm/s² (100)
  • Positioning repeatability: ±0.01mm (size and lead dependent)
  • Stroke range: 200 to 1500mm in 100mm increments
LEJS, Electric Actuator, High Rigidity Slider, Ball Screw Drive, Motorless
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Accuracy Configuration Status
Size Configuration Status
Motor Type Configuration Status
Lead Screw Configuration Status
Stroke Configuration Status
Cover Configuration Status
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  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.


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