Slider Type Ball Screw Drive/11-LEFS Series

[mm] Dimensions Model L A B n D E Without lock With lock 11-LEFS32l-50l 332 384 56 180 4 11-LEFS32l-100l 382 434 106 230 4 11-LEFS32l-150l 432 484 156 280 4 11-LEFS32l-200l 482 534 206 330 6 2 300 11-LEFS32l-250l 532 584 256 380 6 2 300 11-LEFS32l-300l 582 634 306 430 6 2 300 11-LEFS32l-350l 632 684 356 480 8 3 450 11-LEFS32l-400l 682 734 406 530 8 3 450 11-LEFS32l-450l 732 784 456

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: B (Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm), Stroke: 30mm, Motor Option: None, Rod End Thread: M (Male), Mounting: Both Ends Tapped (Standard), Actuator Cable: R (Robotic Flexible Cable), Actuator Cable Length: 3 (3m), Controller Type - LEC, JXC: 6P (LECA6, PNP, Step Data Input Type), I/O Cable Length

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: B (Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm), Stroke: 150mm, Motor Option: C (w/Motor Cover), Rod End Thread: Female, Mounting: L (Foot), Actuator Cable: R (Robotic Flexible Cable), Actuator Cable Length: 3 (3m), Controller Type - LEC, JXC: 6P (LECA6, PNP, Step Data Input Type), I/O Cable Length for LEC

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: B (Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm), Stroke: 300mm, Motor Option: B (w/Lock), Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: R (Robotic Flexible Cable), Actuator Cable Length: 3 (3m), Controller Type - LEC, JXC: 6P (LECA6, PNP, Step Data Input Type), I/O Cable

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: B (Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm), Stroke: 150mm, Motor Option: None, Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: R (Robotic Flexible Cable), Actuator Cable Length: 3 (3m), Controller Type - LEC, JXC: 6P (LECA6, PNP, Step Data Input Type), I/O Cable Length

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: B (Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm), Stroke: 300mm, Motor Option: None, Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: R (Robotic Flexible Cable), Actuator Cable Length: 3 (3m), Controller Type - LEC, JXC: 6P (LECA6, PNP, Step Data Input Type), I/O Cable Length

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: B (Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm), Stroke: 50mm, Motor Option: None, Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: R (Robotic Flexible Cable), Actuator Cable Length: 3 (3m), Controller Type - LEC, JXC: 6P (LECA6, PNP, Step Data Input Type), I/O Cable Length

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm, Stroke: 300mm, Motor Option: None, Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: Robotic Flexible Cable, Actuator Cable Length: 3m, Controller Type - LEC, JXC: LECA6, PNP, Step Data Input Type, I/O Cable Length for LEC: 3m, Controller

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm, Stroke: 50mm, Motor Option: None, Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: Robotic Flexible Cable, Actuator Cable Length: 3m, Controller Type - LEC, JXC: LECA6, PNP, Step Data Input Type, I/O Cable Length for LEC: 3m, Controller

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm, Stroke: 150mm, Motor Option: w/Motor Cover, Rod End Thread: Female, Mounting: Foot, Actuator Cable: Robotic Flexible Cable, Actuator Cable Length: 3m, Controller Type - LEC, JXC: LECA6, PNP, Step Data Input Type, I/O Cable Length for LEC: 3m, Controller Mounting

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm, Stroke: 300mm, Motor Option: w/Lock, Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: Robotic Flexible Cable, Actuator Cable Length: 3m, Controller Type - LEC, JXC: LECA6, PNP, Step Data Input Type, I/O Cable Length for LEC: 3m, Controller

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm, Stroke: 150mm, Motor Option: None, Rod End Thread: Female, Mounting: Both Ends Tapped (Standard), Actuator Cable: Robotic Flexible Cable, Actuator Cable Length: 3m, Controller Type - LEC, JXC: LECA6, PNP, Step Data Input Type, I/O Cable Length for LEC: 3m, Controller

Size: 16, Motor Mounting Position: Top, Motor: Step Motor (Servo 24 VDC), Lead Screw: Size 16: 5mm, Size 25: 6mm, Size 32/40: 8mm, Stroke: 30mm, Motor Option: None, Rod End Thread: Male, Mounting: Both Ends Tapped (Standard), Actuator Cable: Robotic Flexible Cable, Actuator Cable Length: 3m, Controller Type - LEC, JXC: LECA6, PNP, Step Data Input Type, I/O Cable Length for LEC: 3m, Controller

AC Servo Motor Driver LECYM/LECYU Series Compatible LEF  Position control, speed control and torque control Power supply voltage (V) LEJ can be used. 200 to 230 VAC 
Control encoder: Absolute 20-bit encoder LEL Motor capacity (W) (Resolution: 10485

Model L A B n D E F LEFS25lll-50l 210.5 56 160 4 20 LEFS25lll-100l 260.5 106 210 4 LEFS25lll-150l 310.5 156 260 4 LEFS25lll-200l 360.5 206 310 6 2 240 LEFS25lll-250l 410.5 256 360 6 2 240 LEFS25lll-300l 460.5 306 410 8 3 360 LEFS25lll-350l 510.5 356 460 8 3 360 LEFS25lll-400l 560.5 406 510 8 3 360 LEFS25lll-450l 610.5 456 560 10 4 480 LEFS25lll-500l 660.5 506 610 10 4 480 LEFS25lll-

Made to Order

absorber SD Stroke adjustment unit FA FB W Adjustment bolt ED TT h E EA EC ED EY FA FB h S T SD TT W Shock absorber model Adjustment range Adjusting bolt Applicable cylinder MY2H16 MY2H25 MY2H40 RB0806 5.6 M5 x 0.8 x 25L 15.8 8.4 6.2 5 28 12.4 30 3.2 40.8 6 1.3 4.2 (Max. 9.8) 34.5 RB1007 11.5 M8 x 1.0 x 35L 19.6 10.6 10 5.5 37 19.3 44.8 4 46.7 7 5 (Max. 16.5) 47.3 RB1412 16 M10 x 1.0 x 50L

Size: 25, Motor Mounting Position: Top, Motor: A [Servo Motor (24 VDC)], Lead Screw: A (Size 16: 10mm, Size 25: 12mm, Size 32/40: 16mm), Stroke: 50mm, Motor Option: None, Rod End Thread: Female, Mounting: L (Foot), Actuator Cable: R (Robotic Flexible Cable), Actuator Cable Length: 3 (3m), Controller Type - LEC, JXC: 6P (LECA6, PNP, Step Data Input Type), I/O Cable Length for LEC: 3 (3m),

Size: 25, Motor Mounting Position: Top, Motor: A [Servo Motor (24 VDC)], Lead Screw: Size 16: 10mm, Size 25: 12mm, Size 32/40: 16mm, Stroke: 50mm, Motor Option: None, Rod End Thread: Female, Mounting: Foot, Actuator Cable: Robotic Flexible Cable, Actuator Cable Length: 3m, Controller Type - LEC, JXC: LECA6, PNP, Step Data Input Type, I/O Cable Length for LEC: 3m, Controller Mounting: DIN

3

Cylinder model Hexagon wrench key MKB12-10Z -20Z -30Z MKB16-10Z -20Z -30Z MKB20-10Z -20Z -30Z MKB25-10Z -20Z -30Z MKB32-10Z -20Z -30Z -50Z MKB40-10Z -20Z -30Z -50Z MKB50-10Z -20Z -30Z -50Z MKB63-10Z -20Z -30Z -50Z CQ-M3 x 50L x 60L x 70L CQ-M3 x 50L x 60L x 70L CQ-M5 x 75L x 85L x 95L CQ-M5 x 75L x 85L x 95L CQ-M5 x 85L x 95L x 105L x 125L CQ-M5 x 80L x 90L x 100L x 120L CQ-M6 x 90L x 100L

Table of Contents

Vacuum suction port 50l/min (ANR) Suction flow rate For basic specifications such as allowable moment, refer to the "Standard motor" pages for equivalent products listed on Features pages 1 and 2. 104 105 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Made to Order

Electric Actuators

Suction at both ends. 50l/min (ANR) 100l/min (ANR) Suction flow rate For basic specifications such as allowable moment, refer to the "Standard motor" pages for equivalent products listed on Features pages 1 and 2. 106 Made to Order/Clean Room Specification Series LJ1H20 Dimensions/LJ1H202 (X60) Scale: 15% When two dimensions are shown, the top dimension is for 100 to 600mm strokes, and the