8LSE44.E3022D600-0 by B & R Automation

B & R Automation classifies the 8LSE44.E3022D600-0 as part of its 8LS Synchronous Motors series. This unit is a permanent-magnet AC motor intended to generate controlled torque and speed for axes that require coordinated motion in packaging, printing, or material-handling lines. By combining electronic commutation with encoder feedback, the motor supplies precise velocity profiles while reducing maintenance compared with induction designs.

The stator is wound for a three-phase synchronous topology, permitting direct connection to servo inverters that modulate phase currents for dynamic response. Under nominal excitation, the rotor reaches 2200 rpm, a speed selected for machines that balance high throughput with modest gearbox ratios. Heat produced in the windings is removed through a liquid-cooled flange on side A; fluid circulating at the mounting interface extracts thermal energy, enabling continuous operation in compact cabinets. A 100 mm flange sets the bolt circle and pilot diameter so the frame mates with standardized mechanical mounts. Power and feedback leave the housing through an angled swivel connection, allowing harnesses to be routed parallel to the machine frame and minimizing cable bend stress during axis motion.

Seal integrity and load transfer are addressed by an integrated oil seal that blocks lubricant migration along the shaft bore. The output interface is a smooth shaft, which permits rigid hub couplings or shrink-disk elements to be fitted without keyway stress risers. Because there is no holding brake, applications that need static torque must rely on the drive amplifier or an external locking device during power-off states. Positioning accuracy is maintained by the precision pilot on the motor's mounting flange, which centers the motor and keeps the liquid passages aligned with the machine's coolant manifold.