SMC Corporation of America
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Search Results "LEFSH40FB-1100BC-S3"
The LEF series slider type electric actuator features a low profile height of 46mm *. The actuators main body can be mounted without removing any exterior components, such as the cover, making installation easy. The standard equipped seal band covers the guide, ball screw and belt, preventing grease and external foreign matter from splashing and entering the LEF. There are 2 types of drivers

LEFS*F is a high performance version of the standard slider, equipped with a direct mounted, inline motor.  Typical load capacities have increased 9-50%.  Cycle time is dramatically reduced by a combination of higher maximum speed and acceleration/deceleration.  Note that maximum speed gains are primarily in the 50-400mm stroke range, ranging from 5-36% faster depending on motor size and ballscrew

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Motorless Type Electric Actuator/Slider Type Ball Screw Drive LEFS Series LEFS25, 32, 40 How to Order LEFS 100 A 25 q e y NZ w r t H R q Accuracy r Motor type e Motor mounting position y Stroke [mm] t Lead [mm] Nil Basic type H High precision type 50 50 to to 1200 1200 Nil In-line R Right side parallel L Left side parallel Symbol LEFS25 LEFS32 LEFS40 H 20 24 30 A 12 16 20 B 6 8 10 Symbol

Stroke [mm] 25 32 40 LEFS25 12 6 LEFS32 16 8 LEFS40 20 10 Symbol Type Actuator size Output (W) Compatible drivers 100 to 1000 Symbol A B S2 S3 S4 LECSA;-S1 LECSA;-S3 LECSA2-S4 LECSB;-S5 LECSC;-S5 LECSS;-S5 LECSB;-S7 LECSC;-S7 LECSS;-S7 LECSB2-S8 LECSC2-S8 LECSS2-S8 100 200 400 25 32 40 AC servo motor (Incremental encoder) Refer to the table below for details.