2AD134B-B05OB1-ES37-B2V1
MPN: R911310467
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The 2AD134B-B05OB1-ES37-B2V1 motor features a 2AD134 size, standard design, air-out-the-side-B blower cooling, and IP65 protection class. Part of the 2AD 3-Phase Induction Motors series by Bosch Rexroth Indramat, it has a rated power of approximately 15 kW and operates at a rated speed of 1500 rpm with a 400 V AC input.
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Product Description:
One reputable producer of industrial motion and automation systems is Bosch Rexroth which makes the 2AD134B-B05OB1-ES37-B2V1 Induction Motor. This motor is designed for high reliability and stable performance in demanding applications. Its frame size is 134, and its motor length is B-class. The motor uses flange mounting for secure installation and robustness.
The 2AD134B-B05OB1-ES37-B2V1 Induction Motor has a power connection positioned at the top side of the unit. The multiturn absolute capability is implemented into the servo feedback encoder. The motor includes a balanced driven shaft with a complete key for better load handling. It has a heavy-duty bearing setup to support extended operational life. The vibration severity is graded as R which provides stable and quiet operation. The rated torque of the motor is 76 Nm for continuous operation. It runs under load at a rated speed of 1500 rpm. The motor delivers a rated power output of 11.9 kW. The rated current is specified at 28.0 A for optimal performance. The winding code is defined as ES for this model. A side B-oriented power plug design is used to output the power. An axial blower sustains steady airflow to assist the cooling and for effective heat dissipation the airflow direction is configured to blow. The motor blower operates with low power consumption for energy efficiency.
The 2AD134B-B05OB1-ES37-B2V1 3-Phase Induction Motor has a heavy-duty holding brake that is included with an electrical release. The brake delivers a holding torque of 100 Nm with a transferable torque of 80 Nm. The brake uses a 24V DC connection with ±10% tolerance. The lock delay for the holding brake is recorded at 110 ms and rotational inertia is 0.002 kgm².
Frequently Asked Questions about 2AD134B-B05OB1-ES37-B2V1:
Q: Why is multiturn absolute feedback important in the 2AD134B-B05OB1-ES37-B2V1 motor?
A: The multiturn absolute encoder allows position retention even after power loss. This ensures accurate start-up positioning in automation systems.
Q: What role does the ES winding code play in the motor?
A: The ES winding configuration is optimized for thermal efficiency and winding resistance, supporting stable operation in continuous duty cycles.
Q: Why is axial blower cooling used instead of radial in this motor?
A: The axial blower ensures linear airflow over the motor body, promoting consistent cooling in enclosed or high-temperature industrial spaces.
Q: How does the balanced shaft with key enhance performance in 2AD134B-B05OB1-ES37-B2V1?
A: The balanced keyed shaft minimizes torsional stress and misalignment during torque transmission, essential for coupling with dynamic loads.
Q: Why is the holding brake electrically released in this model?
A: The electrically released brake enables controlled disengagement during power cycles, supporting precise load management and safety.