Navigation Menu

Drives  
Motion  

Linear

Choosing a Servo - Linear

A RANGE OF LINEAR MOTION OPTIONS

Yaskawa linear motors simplify mechanical design by eliminating chains, belts, and screws, while offering higher performance, greater accuracy, and minimal maintenance. The coreless design of the SGLG series provides the smoothest, cog-free movement. The compact iron-core design of the SGLF2 and SGLF series is well-suited to tight spaces, while the magnetic attraction force adds bearing preload and mechanical damping, improving settling times. The balanced magnetic structure of the SGLT series yields greater physical force than a single-track iron-core design while maintaining the magnets' attractive force. Maximum ease of implementation is achieved with Sigma Trac II, a pre-assembled linear stage complete with motor, feedback, and cable management, creating a bolt-on, ready-to-use linear motion system.

Find your preferred linear servo motor in the chart below, then click on the motor for complete product details. The corresponding SERVOPACK amplifiers are in the column below.

200 V and 400 V
SGLG*
SGLG

SGLG
(Iron Core)
2.0–200 Nm rated torque
400-600 rpm max speed

SGLF2
SGLF2

SGLF2
(Coreless)
2.0–35 Nm rated torque
250-500 rpm max speed

SGLT*
SGLT

SGLT
(Iron Core)
1.30–240 Nm rated torque
30-240 rpm

Sigma Trac II
Sigma Trac II

Sigma Trac II
(Iron Core)
1.30–240 Nm rated torque
30-240 rpm

*SGLG and SGLT only available in 200 V.
SERVOPACKs
1 Axis
SGDXS
50 W - 15 kW
2 Axis*
SGDXW
50 W – 1 kW per axis
3 Axis*
SGDXT
50 W – 400 W per axis

Control Interface: EtherCAT
*Multi-axis SGDXW and SGDXT SERVOPACKS are not available in 400 V.