Weight 200, 300, (400), 500, 600, (700), 800, (900), (1000), (1200) 30 5 1200 1050 780 600 480 390 320 270 . . . 16 20000 ±0.02 50/20 Ball screw Linear guide 5 to 40 90 or less (No condensation) AC servo motor (100 V/200 V) 55 10 600 520 390 300 240 190 160 130 . . . 8 Model LEJS40 Stroke [mm] Note 1) Max. acceleration/deceleration [mm/s2] Positioning repeatability [mm] Ball screw specifications Impact/Vibration resistance [m/s2] Actuation type Guide type Operating temperature range [°C] Operating humidity range [%RH] Motor shape Motor type Rated output capacity [W] Rated torque [N・m] Rated rotation [rpm] 300, (400), 500, 600, (700), 800, (900), 1000, (1200), (1500) 45 10 1200 930 740 600 500 420 360 310 270 20 85 20 600 460 370 300 250 210 180 150 130 10 LEJS63 Horizontal Vertical Up to 500 501 to 600 601 to 700 701 to 800 801 to 900 901 to 1000 1001 to 1100 1101 to 1200 1201 to 1300 1301 to 1400 1401 to 1500 Work load [kg] Max. speed [mm/s] Stroke range Series Stroke [mm] 200 5.0 600 8.1 500 7.3 300 5.8 LEJS40 800 9.6 (1000) 11.1 (900) 10.4 (700) 8.8 (400) 6.5 Series Stroke [mm] 300 10.4 800 16.7 600 14.2 500 12.9 LEJS63 1000 19.1 (1200) 21.6 (900) 17.9 (700) 15.4 (400) 11.7 (1200) 12.7 (1500) 25.4 Note 1) Strokes shown in ( ) are produced upon receipt of order. Note 2) Sensor magnet position is located in the table center. For detailed dimensions related to auto switches, refer to Electric Actuators catalog (CAT.E102). Note 3) These specifications are allowable values of the actuator body. Do not use the actuator so that it exceeds these values. Note 4) When mounting a hub, remove the oil content, dust, or dirt sticking to the shaft and hub inside diameter. Note 5) This product does not include the motor and motor mounting bolts. (Provided by customer) For the shaft-end shape of the motor, please prepare the round type. Note 6) Take loose prevention measures for the motor mounting bolts. Note 7) Do not allow collisions at either end of the table traveling distance at a speed exceeding “pushing return to origin speed”. Additionally, when running the positioning operation, do not set within 2 mm of both ends. Note 8) Consult with SMC for the manufacture of intermediate strokes. (LEJS40/Manufacturable stroke range: 200 to 1200 mm, LEJS63/Manufacturable stroke range: 300 to 1500 mm) �ｭ40 100 0.32 3000 �ｭ60 200 0.64 3000 Thread size [mm] Lead [mm] Shaft length [mm] o12 Stroke + 118.5 o15 Stroke + 126.5 Actuation unit weight [kg] Other inertia [kg・cm2] Friction coefficient Mechanical efficiency 0.05 0.8 0.86 0.031 1.37 0.129 Product weight [kg] Product weight [kg] Series LEJS Electric Actuator/High Rigidity Slider Type Ball Screw Drive Specifications Note 2) Note 3) Note 4) Note 5) Note 6) Note 7) Note 8) Applicable motor Actuator specifications specifications Other specifications 42 LEYG LEY LEJS LEFB LEFS Model Selection