Your search for LEFS returned 30 result(s)

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Series: LEFS (Ball Screw Drive), Accuracy: Basic Type, Size: 32, Motor Mounting Position: In-line, Motor Type: T7 (200W Output, Absolute Encoder), Lead: A (LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm), Stroke: 300mm

Series: Ball Screw Drive, Accuracy: Basic Type, Size: 32, Motor Mounting Position: In-line, Motor Type: 200W Output, Absolute Encoder, Lead: LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm, Stroke: 300mm, Motor Option: -, Auto Switch Mounting Bracket: -, Grease Application: -, Positioning Pin Hole: -, Cable Type: -, Cable Length: -, Driver Type: -, I/O Cable Length: -

Electric Actuator/Slider Type

T2 = T1 T2 T3 T4 200 0.5 300 (0.1 + 0.1) 300 = L : Stroke [mm] (Operating condition) V : Speed [mm/s] (Operating condition) a1: Acceleration [mm/s2] (Operating condition) a2: Deceleration [mm/s2] (Operating condition) T1 = V/a1 [s] T3 = V/a2 [s] = 0.57 [s] T4 = 0.05 [s] T2: Constant speed time can be found from the following equation.

AC Servo Motor Driver LECYM/LECYU Series Compatible LEF  Position control, speed control and torque control Power supply voltage (V) LEJ can be used. 200 to 230 VAC 
Control encoder: Absolute 20-bit encoder LEL Motor capacity (W) (Resolution: 10485

Overhang: L3 [mm] 1500 5000 mm/s2 Refer to Dynamic Allowable Moment graphs (Pages 709 and 710). 20 mm/s2 10 mm/s2 Mep 1000 m 500 L3 100 0 0 10 20 30 40 50 60 70 80 Work load [kg] Selection example) Select the LEJS63V7B-300 from the graph on the right side. Confirm that the external force is 20 [N] or less.

15

T1 = V/a1 = 300/5000 = 0.06 [s], T3 = V/a2 = 300/5000 = 0.06 [s] T2 = = = 0.94 [s] L 0.5 V (T1 + T3) V 300 0.5 300 (0.06 + 0.06) 300 T4 = 0.05 [s] Therefore, the cycle time can be obtained as follows.

Environment

The value below is recommended. = 0.1 + 0.90 + 0.1 + 0.05 = 1.15 [s] 2000 T4 = 0.05 [s] 1000 mm/s2 3000 mm/s2 Step 3 Check the allowable moment. 1500 5000 mm/s2 Refer to Dynamic Allowable Moment graphs (Pages 127 and 128). L3 [mm] 10 mm/s2 Mep 1000 20 mm/s2 m 500 L3 0 0 10 40 50 20 30 60 70 80 Work load [kg] Selection example) Select the LEJS63S3B-300 from the graph on the right side.

Integrated Controller

: W [kg] 3000 mm/s2 3000 mm/s2 40 30 20 10 mm/s2 10 5000 mm/s2 0 100 200 300 400 500 600 700 800 900 0 0 Speed: V [mm/s] Speed: V [mm/s] EQY32HB Horizontal/Lead 8 Vertical/Lead 8 100 90 80 70 60 50 40 30 20 10 0 50 100 150 200 250 300 350 400 450 30 3000 mm/s2 25 Work load: W [kg] Work load: W [kg] 3000 mm/s2 20 15 5000 mm/s2 10 10 mm/s2 5 0 50 100 150 200 250 300 350 400 0 0 Speed: V [mm

Battery-less

: LEY25EA 10 0 300 200 400 100 500 600 0 0 300 200 400 100 500 600 0 Speed [mm/s] Speed [mm/s] LEY32mE LEY32mE for acceleration/deceleration: 2000 mm/s2 90 50 Lead 4: LEY32EC Lead 4: LEY32EC 80 40 43 Horizontal work load [kg] Vertical work load [kg] 70 Lead 8: LEY32EB 60 30 40 45 50 Lead 8: LEY32EB Lead 16: LEY32EA 20 22 30 Lead 16: LEY32EA 10 11 20 10 0 300 200 400 100 500 600 0 0 300 200

Electric Actuator with Integrated Guide

Positioning distance (mm) 600 300 100 10 1 10 60.5 30.5 10.5 1.5 0.5 Maximum acceleration: 3000mm/s2 100 6.5 3.5 1.5 0.6 0.5 Speed (mm/s) The value is a guide when SMC's series LC1 controller is used and may vary depending on the driver capacity. 150 4.5 2.5 1.2 0.6 0.5 300 2.6 1.6 0.9 0.6 0.5 Values will vary slightly depending on the operating conditions.

Slider Type Ball Screw Drive/11-LEFS Series

T2 = T1 T2 T3 T4 200 0.5 300 (0.1 + 0.1) 300 = L : Stroke [mm] (Operating condition) V : Speed [mm/s] (Operating condition) a1: Acceleration [mm/s2] (Operating condition) a2: Deceleration [mm/s2] (Operating condition) T1 = V/a1 [s] T3 = V/a2 [s] = 0.57 [s] T4 = 0.2 [s] T2: Constant speed time can be found from the following equation.

Compact

Dynamic Allowable Moment (LEMB Series) Acceleration/Deceleration 2500 mm/s2 5000 mm/s2 10 mm/s2 20 mm/s2 Load overhanging direction m : Work load [mm] Me: Dynamic allowable moment [Nm] L : Overhang to the work load center of gravity [mm] Orientation Model: LEMB25/LEMB32 Speed: 300 mm/s or less Speed: 500 mm/s Speed: 800 mm/s Speed: 1000 mm/s 300 300 300 300 200 200 200 200 L1 L1 [mm] L1 [

V100

Note) Standard lead wire length: 300 mm.

Table of Contents

200 100 1500 1000 500 400 300 200 100 1500 1000 500 400 300 200 100 MY3B max.

2

150 Nil C D Nil H L S 300 300 75 Auto-drains listed on page 95 are attached.

Environment

, 350, 400 30, 50, 100, 150, 200 250, 300, 350, 400, 450, 500 For LECP6 LECP1 LECPMJ (3000 [mm/s2]) 20 40 60 30 45 60 Horizontal (2000 [mm/s2]) 30 60 70 40 60 80 Work load [kg] Note 2) For LECPA (3000 [mm/s2]) 12 30 30 20 40 40 (2000 [mm/s2]) 18 50 50 30 60 60 Actuator specifications Vertical Note 15) (3000 [mm/s2]) 7 15 29 10 21 42 Pushing force [N] Note 3) Note 4) Note 5) 63 to 122 126

High Rigidity Slider Type Ball Screw Drive/11-LEJS Series

The value below is recommended. = 0.1 + 0.90 + 0.1 + 0.05 = 1.15 [s] 2000 T4 = 0.05 [s] 1000 mm/s2 3000 mm/s2 Step 3 Check the allowable moment. 1500 5000 mm/s2 Refer to Dynamic Allowable Moment graphs (Pages 127 and 128). L3 [mm] 10 mm/s2 Mep 1000 20 mm/s2 m 500 L3 0 0 10 40 50 20 30 60 70 80 Work load [kg] Selection example) Select the LEJS63S3B-300 from the graph on the right side.