8LSA35.R2060=000-3 by B & R Automation

The 8LSA35.R2060=000-3 from B&R Automation belongs to the 8LS Synchronous Motors series and is used as a servo axis for packaging lines, pick-and-place gantries, and other motion tasks in industrial automation. As a compact rotary actuator, it converts drive current into precise torque and speed so machine controllers can position loads accurately across a wide operating range. This makes it suitable for indexing, transfer, and synchronized handling duties that need repeatable movement over frequent operating cycles.

Its rated speed of 6000 rpm is the highest continuous shaft velocity the controller may command without derating. A flange dimension of 91.3 mm matches IEC mounting patterns, allowing direct coupling to gearboxes or machine frames. The cooling principle is self-cooling with free circulation, so heat leaves through the housing surface without an external blower or liquid circuit. A resolver on the shaft feeds rotor angle back to the drive, enabling commutation during rapid accelerations. Positional repeatability is aided by a precision window of 6 arcmin, which helps limit angular error at the load interface.

The configuration summary states standard without reinforced bearings, indicating the shaft supports typical radial forces rather than extended belt tensions. Power, feedback, and brake leads exit through a rear connector, which helps keep cable routing concentrated at the back of the motor. Installation uses a dedicated mounting flange, and the length code 5 housing balances torque output with overall depth where cabinet clearance is limited. Internally, the unit uses a three-phase synchronous electromagnetic design that aligns stator fields with permanent-magnet rotor poles, while the 8LSA designation and product revision 3 maintain compatibility with current B&R inverters.