Slider Type

LEFS Series Step Motor (Servo/24 VDC), Servo Motor
　(24 VDC)
・Max. work load: 65 kg
・Positioning repeatability: ±0.015 mm
　(High precision type)
・Clean specification: Complies with ISO Class 4
　(ISO14644-1) (11-LEFS)

LEFS Series AC Servo Motor
・High output motor (100/200/400 W)
・Improved high speed transfer ability
・High acceleration/deceleration (20,000 mm/s2)
・Pulse input type
・With internal absolute encoder
・Positioning repeatability: ±0.01 mm (High
　precision type)
・Clean specification: Complies with ISO Class 4
　(ISO14644-1) (11-LEFS)
・Motorless specification is available.

・Reduces cycle time
　Cycle time: Reduced by 39% (0.57 s ← 0.93 s) compared
　with the existing
　model∗
　∗ When LEFS25FH-400 is operated from 0 to 400 mm (stroke)
・Acceleration/Deceleration: 10000 mm/s2 (334% increase compared
　with (the existing model)
・Max. speed: 1500 mm/s (Improved by 25% compared with the existing
　model)

LEFB Series Step Motor (Servo/24 VDC), Servo Motor (24 VDC)
・Max. stroke: 2000 mm
・Max. speed: 2000 mm/s
・Positioning repeatability: ±0.08 mm

LEFB Series AC Servo Motor
・Max. speed: 2000 mm/s
・Max. stroke: 3000 mm
・Max. acceleration/deceleration: 20000 mm/s2
・Pulse input type/With internal absolute encoder
・Positioning repeatability: ±0.06 mm
・Motorless specification is available.

・A support guide that is designed to support workpieces with
　significant overhang
・Easy installation with the same outer dimensions as the LEF
　series body,
　Contributes to the reduction of design and assembly labor
・The standardly equipped sealing band prevents the scattering
　of grease and the entry of foreign matter from outside.

・Low profile/Low center of gravity: Height reduced by
　approx. 36% (Reduced by 32 mm)
・Max. work load: 85 kg
・Positioning repeatability: ±0.01 mm
・Max. acceleration/deceleration: 20000 mm/s2
・Clean specification: Complies with ISO Class 4 (Class 10)
　(11-LEJS)
・Motorless specification is available.

・Built-in intermediate supports
・A maximum speed of 1,800 mm/s has been achieved throughout
　the entire stroke!
　The use of intermediate supports results in reduced deflection
　of the ball screw when a long stroke is used.
・Max. stroke: 1,790 mm
・Horizontal work load: 85 kg
・Positioning repeatability: ±0.01 mm (High-precision type)

・Supports 750 W motor output
・Work load (Speed: 500 mm/s, Lead: 10 mm)
　Horizontal: 400 kg, Vertical: 80 kg
・Speed (Stroke: 500 mm, Lead: 50 mm)
　Horizontal/Vertical: 2300 (mm/s)
・Max. acceleration/deceleration: 10000 mm/s2

・Max. stroke: 3000 mm
・Max. speed: 3000 mm/s
・Max. acceleration/deceleration: 20000 mm/s2

・Low-profile, Low center of gravity Table height: 28 mm
　(In the case of LEMC/H/HT, size 25)
・Can be combined with various guides
・High maintainability
・Motor mounting position: Select from above or below, right
　or left
・Solid state auto switches can be mounted for limit confirmation
　and intermediate signal confirmation.
・Selectable controllability (Controller)
　Complete control like an air cylinder (Allows for a 12 point
　intermediate stop)
　Easy position setting by value input

・Low profile/Flat: Height 48 mm
・Profile reduced by the side mounting of the motor.
　No interference with the motor, even with large workpieces.
・Auto switch mountable (Made to order)
・Max. stroke: 1000 mm
・Transfer speed: 1000 mm/s
・Positioning repeatability: ±0.08 mm