Product Description:

The 8LSA25.R0060D000-3 is a three-phase synchronous motor produced by B&R Automation for the 8LS Synchronous Motors series. In industrial automation, it serves as a torque source for packaging axes, pick-and-place heads, and indexing tables by converting electrical energy into precisely controlled rotation under servo drive command. The 8LSA classification denotes a standard housing without a reinforced bearing, giving the motor a consistent envelope that simplifies multi-axis layouts and wiring.

The motor’s rated speed reaches 6000 rpm, which is its highest continuous shaft speed when the winding receives nominal current from a matched inverter. Position feedback comes from a resolver, allowing analog angle data to close the loop inside real-time servo controllers. Installation space is minimized by the 58 mm square flange that matches standard gearboxes and machine plates. Positioning accuracy is supported by a mechanical backlash tolerance of 10 arcmin. Field wiring enters through an angled swivel connector, letting cable runs fold back toward the housing and reducing strain in tight enclosures. The connection hardware is a plug-type connector, and internal ordering uses Length Code 5 and Revision 3 to identify stack height and winding version.

Heat is removed through self-cooling with free air circulation, so no external fan or liquid circuit is needed when ambient airflow is available. The motor uses a standard configuration without a reinforced bearing, meaning the shaft runs on standard bearings suited for moderate radial loads in belt or coupling drives. Mounting is by a mounting flange that aligns the frame, while power is transmitted through a smooth shaft ready for clamping hubs. No holding brake is included, and the housing omits an oil seal, so any external gearbox must provide its own sealing.