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Electric Actuator, Slider Type, Ball Screw Drive, Motorless Type LEFS Series
SMC
A motorless specification electric actuator.
[Features]
· The motorless design permits the mounting of various servo motors.
· Compatible with motors/drivers that have been conventionally used.
· Slider type.
· RoHS compliant.
· Size 25 - stroke: 50 to 800 mm.
· Size 32 - stroke: 50 to 1,000 mm.
· Size 40 - stroke: 150 to 1,200 mm.
| Standard Price: | MYR 5,708.27- |
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| Days to Ship: | 27 Day(s) or more |

Electric Actuator Slider Type Belt Drive LEFB Series Step Motor/Servo Motor
SMC
A slider-type electric actuator.
[Features]
· Maximum stroke: 2,000 mm (step motor [24‑V DC servo]).
· Maximum speed: 2,000 mm/s (step motor [24‑V DC servo]).
· Positioning repeatability: ±0.08 mm (step motor [24‑V DC servo]).
· Maximum speed: 2,000 mm/s (AC servo motor).
· Maximum stroke: 3,000 mm (AC servo motor).
· Maximum acceleration/deceleration: 20,000 mm/S2 (AC servo motor).
· Pulse input type, with absolute encoder (AC servo motor).
· Positioning Repeatability: ±0.06 mm (AC servo motor).
| Days to Ship: | 14 Day(s) or more |
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| Product Series |
| CAD |
| Days to Ship |
| Stroke(mm) |
| Type |
| Max. Transportable Mass Range (Horizontal)(kg) |
| Max. Transportable Mass (Horizontal)(kg) |
| Max. Transportable Mass Range (Vertical)(kg) |
| Drive Method |
| Max. Transportable Mass (Vertical)(kg) |
| Main Body, Peripheral Components |
| Lead(mm) |
| Guide |
| Input Power Supply |
| Position Detection |
| I/O Module |
| Max. Thrust Force Range(N) |
| Table Length L1(mm) |
| Positioning Repeatability(µm) |
| Maximum Velocity(mm/sec) |
| Table Width W1(mm) |
| Brake |
| Operating Environment |
| Max. Thrust Force(N) |
| Noise Filter |
| Brand | SMC | SMC |
|---|---|---|
| Product Series | Electric Actuator, Slider Type, Ball Screw Drive, Motorless Type LEFS Series | Electric Actuator Slider Type Belt Drive LEFB Series Step Motor/Servo Motor |
| CAD |
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| Days to Ship | 27 Day(s) or more | 14 Day(s) or more |
| Stroke(mm) | 1,200 | 1,200 |
| Type | Slider | Slider |
| Max. Transportable Mass Range (Horizontal)(kg) | 20.1~50.0 / 50.1~100.0 | 2.1~5.0 / 5.1~10.0 / 10.1~20.0 |
| Max. Transportable Mass (Horizontal)(kg) | 30 ~ 60 | 5 ~ 19 |
| Max. Transportable Mass Range (Vertical)(kg) | 5.1~10.0 / 10.1~20.0 / 20.1~50.0 | - |
| Drive Method | Rolled Ball Screw | Belt |
| Max. Transportable Mass (Vertical)(kg) | 7 ~ 30 | - |
| Main Body, Peripheral Components | Main Body | Main Body |
| Lead(mm) | 10 ~ 30 | 48 ~ Equivalent to 54 |
| Guide | Provided | Provided |
| Input Power Supply | - | DC24V |
| Position Detection | Incremental | Incremental / Absolute |
| I/O Module | - | NPN / PNP / CC-Link / Ethernet / Not Provided / EtherCAT / PROFINET |
| Max. Thrust Force Range(N) | 201~300 / 301~500 / 501~1000 | 0~100 |
| Table Length L1(mm) | 170 | 102 ~ 122 |
| Positioning Repeatability(µm) | ±10 ~ ±20 | ±60 ~ ±80 |
| Maximum Velocity(mm/sec) | 190 ~ 500 | 1,500 ~ 2000 |
| Table Width W1(mm) | 74 | 50 ~ 60 |
| Brake | Not Provided | Not Provided / Provided |
| Operating Environment | Standard | Standard |
| Max. Thrust Force(N) | 294 ~ 588 | 49 |
| Noise Filter | Not Provided | Not Provided |
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The calculation method differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
The calculation method differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
The calculation method differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
The calculation method differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
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