2AD132D-B05OA2-AS03-B2N2

The Bosch Rexroth Indramat 2AD132D-B05OA2-AS03-B2N2 AC induction motor from the 2AD 3-Phase Induction Motors series delivers a robust combination of performance, reliability, and precision for demanding industrial automation applications. Designed for continuous operation in ambient temperatures from 0 to 45 °C, this motor features an axial blower cooling system that effectively dissipates heat and minimizes thermal overload. The compact frame (motor length code D) supports flange mounting and offers a high power density suitable for medium-duty tasks. With a high-resolution feedback device and balanced keyway shaft, the 2AD132D-B05OA2-AS03-B2N2 ensures accurate speed and position control without the need for additional shaft seals or holding brakes. Its construction without a holding brake increases flexibility in system design while reducing overall weight and complexity.

The technical specifications of the 2AD132D-B05OA2-AS03-B2N2 underline its industrial-grade capabilities. It produces a nominal torque of 140 Nm and operates at a nominal voltage of 290 V with a peak speed capability of 7500 min⁻¹. The rotor inertia of 0.118 kg·m² ensures smooth acceleration profiles, while the sound level is rated at 75 dB(A) for compliance with workplace noise regulations. It conforms to insulation classification F and vibration grade S, underscoring its resilience under mechanical stress. The power connection is oriented to Side A at the top of the motor housing, and the shaft end on Side B is delivered without additional end-machining. All units are delivered under catalogue number R911259713 with integrated high-resolution motor feedback for rapid control system integration.

Operationally, the 2AD132D-B05OA2-AS03-B2N2 excels in harsh environments where consistent performance is required. The axial blower cooling not only prevents overheating but extends the motor’s operational lifespan by maintaining optimal winding temperatures. Its standard bearing arrangement and balanced rotor assembly reduce vibration and wear, enabling maintenance intervals to be extended. The absence of a holding brake simplifies the mechanical interface for tasks requiring freewheeling or dynamic braking supplied by external drives. High-resolution feedback enhances closed-loop control accuracy, making it ideal for applications demanding precise speed regulation and position tracking.

System integration of this AC motor is streamlined for use with Bosch Rexroth Indramat drive controllers and third-party inverters alike. The flange mounting design and standardized shaft keyway facilitate drop-in replacement and retrofit projects within automated production lines. Its resilience to ambient temperature fluctuations and industrial contaminants makes it suitable for packaging, conveyor, and machine tool applications. Overall, the 2AD132D-B05OA2-AS03-B2N2 is engineered to support high-performance industrial automation where reliability, precision, and ease of integration are paramount.