WEB Catalog

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.　Click here for details
・Compatible drivers: Click here for LECS，LECY□

・Cycle time can be reduced.
　Cycle time: Reduced by 33% (0.62 s ← 0.93 s) compared with the existing model
・Acceleration/Deceleration: 9800 mm/s² (327% 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.　Click here for details
・Compatible drivers: Click here for LECS，LECY□

・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.　Click here for details
・Compatible drivers: Click here for LECSS-T，LECY□

・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: 9800 mm/s²

・Max. stroke: 3000 mm
・Max. speed: 3000 mm/s
・Max. acceleration/deceleration: 20000 mm/s²
・Compatible drivers: Click here for LECS，LECY□

・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

・Improved positioning repeatability due to the adoption of a ball screw drive.
　Positioning repeatability: ±0.01 mm
・Lost motion: 0.1 mm or less
・Increased vertical work load: 5 times or more
・Motorless type
　Can be used with your current motor and driver!