The rodless LEFS slider is an electric actuator with a load mounting platform situated 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, shorter length than a rod with equivalent stroke, and better positioning repeatability than a belt driven slider. This version
How To Order: LEFS16, 25, 32, 40 Series LEFS Electric Actuator/Slider Type Ball Screw Drive Step Motor (Servo/24 VDC) Servo Motor (24 VDC) ® 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
New New Electric Actuator Slider Type RoHS Step Motor (Servo/24 VDC) T Servo Motor (24 VDC) Type Ball Screw Drive Series LEFS Size: 16, 25, 32, 40 Max. work load: 60 kg Positioning repeatability: o0.02 mm Clean room specification also available Clean room specification 11-LEFS Belt Drive Series LEFB Size: 16, 25, 32 Size: 16 25 32 Max. stroke: 2,000 mm Max. speed: 2,000 mm/s AC Servo Motor
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Series: LEFS, Accuracy: Basic Type, Size: 32, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: H (Size 25: 20mm, Size 32: 24mm, Size 40: 30mm), Stroke: 200mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: K (Body Bottom 2 Locations), Actuator Cable Type, Length: R3 (3m), Controller: CE1
Series: LEFS, Accuracy: Basic Type, Size: 32, Motor Mounting Position: In-line, Motor Type: Battery-less absolute, 24VDC, Step, Lead: Size 25: 20mm, Size 32: 24mm, Size 40: 30mm, Stroke: 200mm, Motor Option: w/o Option, Auto Switch Compatibility: None, Grease Application: With, Positioning Pin Hole: Body Bottom 2 Locations, Actuator Cable Type, Length: 3m, Controller: EtherCAT®, Mounting
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
Rated servo motor speed 3000r/min 2000r/min Input system Open Differential Open Differential collector line driver collector line driver Max. input pulse frequency [pulse/s] 200k 1M 200k 1M Driver Feedback pulse/revolution [pulse/rev] 10 10 Electronic gear (CMX/CDV) 15/6 1/2 5/3 1/3 Command pulse frequency [kpulse/s] (Note) 200k 1M 200k 1M Number of pulses per servo motor revolution as viewed
Rated servo motor speed 3000r/min 2000r/min Input system Open Differential Open Differential collector line driver collector line driver Max. input pulse frequency [pulse/s] 200k 1M 200k 1M Driver Feedback pulse/revolution [pulse/rev] 262144 262144 Electronic gear (CMX/CDV) 8192/125 8192/625 16384/375 16384/1875 Command pulse frequency [kpulse/s] (Note) 200k 1M 200k 1M Number of pulses per
10 Lead 24: LEFS32EH 10 0 0 0 200 400 600 800 1000 1200 0 100 200 300 400 500 600 Speed: V [mm/s] Speed: V [mm/s] Vertical LEFS40/Ball Screw Drive Horizontal 70 60 30 Lead 10: LEFS40EB Lead 10: LEFS40EB Work load: W [kg] Work load: W [kg] 50 40 20 Lead 20: LEFS40EA 30 Lead 30: LEFS40EH Lead 20: LEFS40EA Lead 30: LEFS40EH 20 10 10 0 0 0 100 200 300 400 500 600 0 200 400 600 800 1000 1200
Series: LEFS, Accuracy: Basic Type, Size: 32, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: H (Size 25: 20mm, Size 32: 24mm, Size 40: 30mm), Stroke: 400mm, Motor Option: B (w/Lock)
Series: LEFS, Accuracy: Basic Type, Size: 32, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: H (Size 25: 20mm, Size 32: 24mm, Size 40: 30mm), Stroke: 700mm
Series: LEFS, Accuracy: Basic Type, Size: 32, Motor Mounting Position: In-line, Motor Type: E (Battery-less absolute, 24VDC, Step), Lead: H (Size 25: 20mm, Size 32: 24mm, Size 40: 30mm), Stroke: 950mm, Motor Option: B (w/Lock)