Exhibit with us
*mydirectindustry  
English
  1. Power Transmission - Mechanical components
  2. Actuator and Positioning System
  3. Electric actuator
  4. SMC Corporation of America
video corpo
cad

Ball screw actuator LEFS series
electriclinearlead screw

Ball screw actuator - LEFS series - SMC Corporation of America - electric / linear / lead screw
Ball screw actuator - LEFS series - SMC Corporation of America - electric / linear / lead screw
Ball screw actuator - LEFS series - SMC Corporation of America - electric / linear / lead screw - image - 2
Add to favorites
Compare this product

Characteristics

Type
electric
Movement
linear
Technology
ball screw, lead screw, with servo-motor
Motor
DC
Voltage
24-volt
Norms
ISO
Other characteristics
precision, slide, for heavy loads
Stroke

Max.: 1,000 mm
(39.37 in)

Min.: 50 mm
(1.969 in)

Bore

16 mm, 25 mm, 32 mm, 40 mm
(0.63 in, 0.98 in, 1.26 in, 1.57 in)

Motor power

22 W, 38 W, 50 W, 100 W
(0.03 hp, 0.05 hp, 0.07 hp, 0.14 hp)

Speed

1.2 m/s
(3.94 ft/s)

Operating Temperature

Max.: 40 °C
(104 °F)

Min.: 5 °C
(41 °F)

Repeatability

0.02 mm
(0.0008 in)

Description

The original LEFS slider features an inline motor with a cover. Because the motor drives the ballscrew directly, additional cost of a belt and pulley system is avoided. The motor cover is taller than the load platform, so be aware of potential interference at the origin position. •Maximum work load: 60 kg •Motor types: high load step motor or high speed servo motor

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

IMTS 2026
IMTS 2026

14-19 Sep 2026 Chicago (USA - Illinois) Hall North Level 2 - Stand 211920

Other SMC Corporation of America products

Electric Actuators

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.