8LSA34.R0060D200-0 by B & R Automation

The 8LSA34.R0060D200-0 motor is produced by B&R Automation and belongs to the 8LS Synchronous Motors series. Supplied in the 8LSA standard configuration without a reinforced bearing, the unit serves as a servo actuator in industrial automation cells where accurate rotational motion is required for tools, conveyors, or pick-and-place axes. Its mounting flange, length code 4 housing, and swivel connector layout let the motor fit compact machine envelopes. This layout also helps preserve access around adjacent machine components in tightly spaced installations.

It can reach a rated speed of 6000 rpm, giving the axis a wide operating range before field weakening is necessary. The flange dimension of 91.3 mm sets the mounting interface, while a positioning accuracy of 10 arcmin supports consistent alignment in multi-axis assemblies. Thermal energy is removed by self-cooling through free air circulation, so no external blower or liquid jacket is required. Cables exit through an angled swivel connector, helping route conductors away from moving parts, and feedback is supplied by a resolver that tolerates vibration and elevated ambient temperatures. Additional interface items include a multipole power connector and a mating sensor plug for quick-disconnect connection.

A standard holding brake is integrated to secure the shaft when the drive is disabled. The electromagnetic structure is that of a three-phase synchronous machine, which supports precise phase control by the drive inverter. Because a smooth shaft is supplied and no oil seal is installed, the motor is intended for clean environments where keyed couplings are unnecessary and the risk of contamination is low. The mounting flange carries the load directly, and the lack of a reinforced bearing helps keep inertia low for fast acceleration.