SMC Corporation of America
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The LEF series slider type electric actuator features a low profile height of 46mm *. The actuators main body can be mounted without removing any exterior components, such as the cover, making installation easy. The standard equipped seal band covers the guide, ball screw and belt, preventing grease and external foreign matter from splashing and entering the LEF. There are 2 types of drivers

The LEFS slider features a load mounting platform above a ball screw drive.  A flexible seal band permits platform travel while preventing foreign matter from entering the drive.  Slider advantages include a low profile height and shorter length than a rod with equivalent stroke.  The optional parallel mounted motor places the motor alongside the platform axis.  This arrangement

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Electric Actuator/Slider Type Ball Screw Drive Step Motor (Servo/24 VDC) Servo Motor (24 VDC) LEFS16, 25, 32, 40 Series LEFS RoHS How to Order LEFS 16 100 B 1 1 S 6N 2 ' . / 4 0 ( + Size 2 Motor type 16 25 32 40 Symbol Type Applicable size Compatible controllers/driver LEFS16 LEFS25 LEFS32 LEFS40 LECP6 LECP1 LECPA Step motor (Servo/24 VDC) Nil ) ) ) ) Servo motor (24 VDC) A ) ) LECA6

Operating humidity range [%RH] 90 or less (No condensation) Weight [g] 350 (Except cable) [CE-compliant products] The EMC compliance of the teaching box was tested with the LECP6 series step motor controller (servo/24 VDC) and an applicable actuator.

Series: LEFS (Ball Screw Drive), Accuracy: Basic Type, Size: 25, Motor Mounting Position: In-line, Motor Type: V6 (100W Output, Absolute Encoder), Lead: A (LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm), Stroke: 400mm, Motor Option: w/o Option, Auto Switch Mounting Bracket: None, Grease Application: with, Positioning Pin Hole: Housing B, Bottom, Cable Type: R (Robotic Cable, Flexible Cable), Cable

Series: Ball Screw Drive, Accuracy: Basic Type, Size: 25, Motor Mounting Position: In-line, Motor Type: 100W Output, Absolute Encoder, Lead: LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm, Stroke: 400mm, Motor Option: w/o Option, Auto Switch Mounting Bracket: None, Grease Application: with, Positioning Pin Hole: Housing B, Bottom, Cable Type: Robotic Cable, Flexible Cable, Cable Length: 3m, Driver

The LEF series slider type electric actuator features a low profile height of 46mm *. The actuators main body can be mounted without removing any exterior components, such as the cover, making installation easy. The standard equipped seal band covers the guide, ball screw and belt, preventing grease and external foreign matter from splashing and entering the LEF. There are 2 types of drivers

Accuracy: Basic, Motor Mounting Position: R (Right Side Parallel), Motor Type: V8 [AC Servo Motor, (Absolute Encoder), 400W], Lead: A (20mm), Stroke: 100mm, Dust/Drip Proof: P (IP65, Dust/Drip Proof Specification w/vent hole tap), Motor Option: w/o Lock, Rod End Thread: Rod End Female Thread, Mounting: Ends Tapped/Body Bottom Tapped (Standard), Cable Type: R (Robotic Cable, Flexible Cable

Size: 63, Motor Type: V7 [AC Servo Motor (Absolute Encoder ) 200W], Stroke: 1200mm, Motor Option: None, Cable Type: R (Robotic, Flexible), Cable Length: 3m, Driver Type: M2 (LECYM2-V, 200~230V, Absolute, MECHATROLINK-II), I/O Connector: 1 (1.5m)

Accuracy: Basic, Motor Mounting Position: Right Side Parallel, Motor Type: V8 [AC Servo Motor, (Absolute Encoder), 400W], Lead: 20mm, Stroke: 100mm, Dust/Drip Proof: IP65, Dust/Drip Proof Specification w/vent hole tap, Motor Option: w/o Lock, Rod End Thread: Rod End Female Thread, Mounting: Ends Tapped/Body Bottom Tapped (Standard), Cable Type: Robotic Cable, Flexible Cable, Cable Length:

Accuracy: Basic Type, Size: 63, Motor Type: V7 (200W Output, Absolute Encoder), Lead Screw: A (LEJS40: 16mm; LEJS63: 20mm), Stroke: 1000mm, Motor Option: w/o Option, Actuator Cable Type: R (Robotic Cable, Flexible Cable), Cable Length: 3 (3m), Driver: M2 (LECYM2-V, 200~230V, Absolute, MECHATROLINK-II), I/O Cable Length: 1 (1.5m)

Accuracy: Basic Type, Size: 63, Motor Type: 200W Output, Absolute Encoder, Lead Screw: LEJS40: 16mm; LEJS63: 20mm, Stroke: 1000mm, Motor Option: w/o Option, Actuator Cable Type: Robotic Cable, Flexible Cable, Cable Length: 3m, Driver: LECYM2-V, 200~230V, Absolute, MECHATROLINK-II, I/O Cable Length: 1.5m

The rod type electric actuator LEY series has various body sizes with thrust equivalent to 16, 25, and 32 bore size. Direct or bracket mountings are available in three directions or types. Thrust, speed and positioning * can be managed with the use of an optional controller. Possible applications include transfer, opening and shutting, pressing, pushing, and press-fitting.High output motor