Note 1) Consult with SMC for non-standard strokes as they are produced as special orders. Note 2) Horizontal: The maximum value of the work load. An external guide is necessary to support the load. The actual work load and transfer speed change according to the condition of the external guide. Vertical: Check “Model Selection” on page 134 for details. The values shown in ( ) are the acceleration/deceleration. Set these values to be 3000 [mm/s2] or less. Note 3) Pushing force accuracy is ±20% (F.S.). Note 4) The pushing force values for LEY16A�ｮ is 50% to 95% and for LEY25A�ｮ is 50% to 95%. The pushing force values change according to the duty ratio and pushing speed. Check “Model Selection” on page 135. Note 5) The allowable speed for pushing operation. When push conveying a workpiece, operate at the vertical work load or less. Note 6) A reference value for correcting an error in reciprocal operation. Note 7) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Vibration resistance: No malfunction occurred in a test ranging between 45 to 2000 Hz. Test was performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.) Note 8) The power consumption (including the controller) is for when the actuator is operating. Note 9) The standby power consumption when operating (including the controller) is for when the actuator is stopped in the set position during the operation. Except during the pushing operation. Note 10) The maximum instantaneous power consumption (including the controller) is for when the actuator is operating. This value can be used for the selection of the power supply. Note 11) With lock only Note 12) For an actuator with lock, add the power consumption for the lock. Specifications Lock unit specifications Model 30 12 66 to 130 5 to 125 15 6 37 to 72 9 to 250 35 or less 6 7 3 18 to 35 18 to 500 12 8 57 to 111 4 to 125 6 4 30 to 58 8 to 250 50 or less 3 2 16 to 30 15 to 500 30, 50, 100, 150 200, 250, 300 30, 50, 100, 150, 200 250, 300, 350, 400 3000 ±0.02 0.1 or less 50/20 Ball screw + Belt (LEY�ｮ)/Ball screw (LEY�ｮD) Sliding bushing (Piston rod) 5 to 40 90 or less (No condensation) LEY16A LEY25A Stroke [mm] Note 1) Pushing force [N] Note 3) 4) Speed [mm/s] Max. acceleration/deceleration [mm/s2] Pushing speed [mm/s] Note 5) Positioning repeatability [mm] Lost motion [mm]Note 6) Screw lead [mm] Impact/Vibration resistance [m/s2] Note 7) Actuation type Guide type Operating temperature range [°C] Operating humidity range [%RH] Motor size Motor output [W] Motor type Encoder Rated voltage [V] Power consumption [W] Note 8) Standby power consumption when operating [W] Note 9) Max. instantaneous power consumption [W] Note 10) Type Note 11) Holding force [N] Power consumption [W] Note 12) Rated voltage [V] �ｮ28 30 �ｮ42 36 40 4 (Horizontal)/6 (Vertical) 59 86 4 (Horizontal)/12 (Vertical) 96 Servo motor (24 VDC) Incremental A/B phase (800 pulse/rotation)/Z phase 24 VDC ±10% Non-magnetizing lock 24 VDC ±10% 2.9 5 10 5 2.5 12 3 20 39 78 78 157 294 Electric specifications Actuator specifications Servo Motor (24 VDC) Work load [kg] Note 2) Horizontal Vertical (3000 [mm/s2]) (3000 [mm/s2]) Weight Weight: Motor Top/Parallel Type Series Step motor Servo motor LEY16 LEY25 LEY32 Stroke [mm] Additional Weight Size Lock Motor cover Lock/Motor cover Rod end male thread Foot (2 sets including mounting bolt) Rod flange (including mounting bolt) Head flange (including mounting bolt) Double clevis (including pin, retaining ring and mounting bolt) Male thread Nut Product weight [kg] 0.12 0.02 0.16 0.01 0.01 0.06 0.13 0.08 16 0.26 0.03 0.32 0.03 0.02 0.08 0.17 0.16 25 0.53 0.04 0.61 0.03 0.02 0.14 0.20 0.22 32 0.53 0.05 0.62 0.03 0.02 0.14 0.20 0.22 40 [kg] 500 4.89 . 400 4.32 . 450 4.60 . 300 3.74 . 350 4.03 . 200 3.17 . 250 3.46 . 100 2.49 . 150 2.77 . 50 2.20 . 30 2.09 . 400 2.56 2.52 350 2.38 2.34 300 2.21 2.17 200 1.86 1.82 250 2.03 1.99 100 1.42 1.38 150 1.68 1.64 50 1.25 1.21 30 1.18 1.14 300 1.20 1.20 200 0.98 0.98 250 1.09 1.09 100 0.73 0.73 150 0.87 0.87 30 0.58 0.58 50 0.62 0.62 Series Step motor Servo motor LEY40 Stroke [mm] Product weight [kg] 450 4.90 . 500 5.19 . 400 4.62 . 350 4.33 . 300 4.04 . 200 3.47 . 250 3.76 . 100 2.79 . 150 3.07 . 30 2.39 . 50 2.50 . Series Step motor Servo motor LEY40D Stroke [mm] Product weight [kg] 450 4.89 . 500 5.18 . 400 4.61 . 350 4.32 . 300 4.03 . 200 3.46 . 250 3.75 . 100 2.78 . 150 3.06 . 30 2.38 . 50 2.49 . Weight: In-line Motor Type Series Step motor Servo motor LEY16D LEY25D LEY32D Stroke [mm] Product weight [kg] 500 4.88 . 400 4.31 . 450 4.59 . 300 3.73 . 350 4.02 . 200 3.16 . 250 3.45 . 100 2.48 . 150 2.76 . 50 2.19 . 30 2.08 . 400 2.55 2.51 350 2.37 2.33 300 2.20 2.16 200 1.85 1.81 250 2.02 1.98 100 1.41 1.37 150 1.67 1.63 50 1.24 1.20 30 1.17 1.13 300 1.20 1.20 200 0.98 0.98 250 1.09 1.09 100 0.73 0.73 150 0.87 0.87 30 0.58 0.58 50 0.62 0.62 143 Electric Actuator/Rod Type Series LEY A