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

Series: 11-LEFS (Clean Series Ball Screw Drive), Accuracy: Basic Type, Size: 16, Motor Type: Step Motor (Servo/24 VDC), Lead: B (LEFS16, 5mm; LEFS25, 6mm; LEFS32, 8mm; LEFS40, 10mm), Stroke: 300mm, Motor Option: B (w/Lock), Vacuum Port: Left, Positioning Pin Hole: K (Body Bottom, 2 Locations), Actuator Cable Type: R [Robotic Cable, (Flexible Cable)], Actuator Cable Length: 3 (3m), Controller

Series: Clean Series Ball Screw Drive, Accuracy: Basic Type, Size: 16, Motor Type: Step Motor (Servo/24 VDC), Lead: LEFS16, 5mm; LEFS25, 6mm; LEFS32, 8mm; LEFS40, 10mm, Stroke: 300mm, Motor Option: w/Lock, Vacuum Port: Left, Positioning Pin Hole: Body Bottom, 2 Locations, Actuator Cable Type: R [Robotic Cable, (Flexible Cable)], Actuator Cable Length: 3m, Controller Type: JXC, Step Motor

Parallel I/O Type: 5 (NPN), Mounting: 7 (Screw Mounting), Cable Connector: 5 (5), Actuator: LEFS (Ball Screw), Type: Basic Type, Body Size: 40, Motor Mounting: In-line, Lead: B (25: 6mm; 32: 8mm; 40: 10mm), Stroke: 700mm

Protocol: 9 (EtherNetIPâ„¢), Single Axis, STO Function: F (1 Axis, w/STO Sub-function), Mounting: 8 (DIN Rail Mounting), Actuator: LEFS (Ball Screw), Type: Basic Type, Body Size: 40, Motor Mounting: In-line, Lead: B (16: 5mm; 25: 6mm; 32: 8mm; 40: 10mm), Stroke: 1200mm

Protocol: 9 (EtherNet/IPâ„¢), Mounting: 7 (Screw Mounting), Cable Connector: w/o Plug Connector, Actuator: LEFS (Ball Screw), Type: Basic Type, Body Size: 40, Motor Mounting: In-line, Lead: B (16: 5mm; 25: 6mm; : 32: 8mm; 40: 10mm), Stroke: 350mm

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 650mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: R1 (1.5m), Controller:

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 650mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: R3 (3m), Controller: C91

Parallel I/O Type: PNP, Mounting: Screw Mounting, Cable Connector: 3, Actuator: Ball Screw, Type: Basic Type, Body Size: 40, Motor Mounting: In-line, Lead: 25: 6mm; 32: 8mm; 40: 10mm, Stroke: 150mm

Parallel I/O Type: PNP, Mounting: Screw Mounting, Cable Connector: 5, Actuator: Ball Screw, Type: Basic Type, Body Size: 40, Motor Mounting: In-line, Lead: 25: 6mm; 32: 8mm; 40: 10mm, Stroke: 1000mm

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 700mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: RA (10m), Controller: C91

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 400mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: RA (10m), Controller: C91

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 600mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: RA (10m), Controller: C91

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 500mm, Motor Option: B (w/Lock), Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: R3 (3m), Controller: C91

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 450mm, Motor Option: B (w/Lock), Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: R3 (3m), Controller: C91

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 250mm, Motor Option: B (w/Lock), Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: K (Body Bottom 2 Locations), Actuator Cable Type, Length: R8 (8m), Controller

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 250mm, Motor Option: B (w/Lock), Auto Switch Compatibility: None, Grease Application: N (w/o, Roller Specification), Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 250mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: R1 (1.5m), Controller:

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 1000mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: None, Controller: C51

Series: LEFS, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: B (Size 16: 5mm, Size 25: 6mm, Size 32: 8mm, Size 40: 10mm), Stroke: 1000mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Housing B Bottom, Actuator Cable Type, Length: None, Controller: C61