SMC Corporation of America
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Search Results "11-LEFS40S4A-1000"
When the LEF is ordered with the controller, initial data of the actuator is preset in the controller allowing start-up in a short time with the in.easy modein..Body size: 16, 25, 32, 40, Ball screw drive , Applicable stroke range: 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 2 types of motors: servo motor ball screw drive or step motor belt drive , Controller mounting: screw or DIN

The 11-LEFS is the clean room version of SMC's LEFS ball screw slider.  A built-in vacuum port is used to draw off particles generated by the ball screw and guide to achieve the ISO Class 4 standard.  This model is fitted with an AC servo motor with incremental or absolute encoder.  Pulse input drivers are available with optional communication protocols.  Some options standard

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Series: LEFS (Ball Screw Drive), Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: S4 (400W Output, Incremental Encoder), Lead: A (LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm), Stroke: 1000mm

Series: Ball Screw Drive, Accuracy: Basic Type, Size: 40, Motor Mounting Position: In-line, Motor Type: 400W Output, Incremental Encoder, Lead: LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm, Stroke: 1000mm, Motor Option: -, Auto Switch Mounting Bracket: -, Grease Application: -, Positioning Pin Hole: -, Cable Type: -, Cable Length: -, Driver Type: -, I/O Cable Length: -