Product Description:

The 8LSA44.E3060D200-0 synchronous servo motor is built by B&R Automation as part of the 8LS Synchronous Motors series. It is intended for direct integration into automated equipment where precise velocity and torque regulation are required, such as pick-and-place gantries, indexing tables, and secondary packaging stations. By delivering consistent rotational motion that can be tightly regulated by a drive controller, the motor supports coordinated multi-axis movement and repeatable production cycles in industrial automation lines.

This model is a three-phase synchronous motor design capable of reaching a rated speed of 6000 rpm, giving the axis a broad speed range without mechanical gearing. Heat produced during continuous service is removed through self-cooling by free circulation, so no external fan or liquid circuit is required. The front housing uses a 100 mm square flange pattern, allowing direct attachment to gearboxes or machine frames through the supplied mounting flange. Power and feedback lines exit through an angled swivel interface that terminates in a compact connector, which helps with cable routing in tight spaces. With a length code of 4, the stator stack provides an intermediate output class, and the lack of an oil seal reduces friction at higher speeds.

For static load retention during machine downtime, a standard holding brake is integrated and can be energized by the drive to secure the axis when power is removed. The internal bearing arrangement uses a non-reinforced bearing arrangement, so axial and radial limits should be observed when the motor is coupled to heavy overhung loads. A machined smooth shaft is supplied, allowing the use of clamping hubs, press-fit pulleys, or precision couplings without the clearance variation associated with keyed designs. This shaft style also supports applications that need accurate concentricity and flexible coupling selection.