Product Description:

The 2AD180D-B35OA1-BS03-D2V1 is an AC induction motor produced by Bosch Rexroth Indramat for the 2AD 3-Phase Induction Motors series. The unit converts three-phase electrical power into mechanical rotation for spindles, conveyors, and other automated axes used in manufacturing systems. It is intended for industrial applications that require controlled rotary output and consistent torque during inverter-based operation.

The rotor is carried on heavy-duty bearings that withstand elevated radial and axial loads during continuous service. Thermal management is handled by an integrated axial blower; the fan forces air along the stator housing to dissipate losses generated at high current densities. With the 180 frame size, the stator diameter offers a large iron cross-section for higher power density while keeping vibration low. Installation flexibility is aided by flange and foot mounting interfaces, allowing either end-shield attachment to a machine bed or baseplate bolting without additional adapters. The three-phase supply enters through a top-mounted terminal box, simplifying cable routing and shielding the connections from coolant or chips.

The motor is supplied without a holding brake, so any static load must be countered by external clamping or drive torque when power is removed. A high-resolution motor feedback encoder on the shaft transmits precise position data to the inverter for accurate vector control over the full speed range. Dynamic behavior is supported by a vibration grade R balance level, which helps limit residual imbalance forces during rapid acceleration. The stator uses winding code BS, which matches the electrical layout to compatible drives. It also has a D length code, top-side power entry on Side A, a shaft seal, full-key rotor balancing, and no shaft on the B-side.