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Electric Actuator/Slider Type, Ball Screw Drive LEFS
Electric Actuators/Cylinders » Slider Type
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LEFS Series Step Motor (Servo/24 VDC), Servo Motor (24 VDC)
・Max. work load: 65 kg
・Positioning repeatability: ±0.015 mm (High precision type)
・Clean specification: Complies with ISO Class 4 (ISO14644-1) (11-LEFS)
LEFS Series AC Servo Motor
・High output motor (100/200/400 W)
・Improved high speed transfer ability
・High acceleration/deceleration (20,000 mm/s2)
・Pulse input type
・With internal absolute encoder
・Positioning repeatability: ±0.01 mm (High precision type)
・Clean specification: Complies with ISO Class 4 (ISO14644-1) (11-LEFS)
・Motorless specification is available. Click here for details
・Compatible drivers: Click here for LECSS-T，LECY□
Safety Instructions
Electric Actuators/Precautions
Auto Switches/Precautions
Features
Series Variations
Simplified Selection Flow Chart
Green Procurement (RoHS)
CE/UL-compliance List
| Specification | Model | Stroke (mm) |
Work load (kg) Horizontal |
Speed (mm/s) |
Screw lead (mm) |
|---|---|---|---|---|---|
| Step motor (Servo/24 VDC) |
LEFS16 | 50 to 500 | Max. 15 | Max. 700 | 5，10 |
| Step motor (Servo/24 VDC) |
LEFS25 | 50 to 800 | Max. 30 | Max. 1100 | 6，12，20 |
| Step motor (Servo/24 VDC) |
LEFS32 | 50 to 1000 | Max. 50 | Max. 1200 | 8，16，24 |
| Step motor (Servo/24 VDC) |
LEFS40 | 150 to 1200 | Max. 65 | Max. 1200 | 10，20，30 |
| Servo motor (24 VDC) |
LEFS16A | 50 to 500 | Max. 10 | Max. 500 | 5，10 |
| Servo motor (24 VDC) |
LEFS25A | 50 to 800 | Max. 18 | Max. 800 | 6，12，20 |
| AC servo motor | LEFS25S | 50 to 800 | Max. 20 | Max. 1500 | 6，12，20 |
| AC servo motor | LEFS32S | 50 to 1000 | Max. 45 | Max. 1500 | 8，16，24 |
| AC servo motor | LEFS40S | 150 to 1200 | Max. 60 | Max. 1500 | 10，20，30 |
