2AD132D-B35LB3-AS03-A2N2
2AD 3-Phase Induction Motors
2AD132D-B35LB3-AS03-A2N2, Bosch Rexroth Indramat, 2AD 3-Phase Induction Motors is a high-performance AC Induction Motor designed for demanding industrial automation environments. Delivering a Nominal Power of 22 kW and a Maximum Speed of 7500 RPM, this unit features a robust Frame Size of 132 mm that balances torque density and mechanical rigidity. The motor’s Product Type designation underscores its role in continuous-duty applications, where precise and reliable motion control is paramount. With a Torque Constant of 1.5 Nm/A, it provides consistent torque output across a wide speed range.
The motor integrates a Cooling Type of Radial Blower for effective heat dissipation under full load, complemented by a Thermal Time Constant of 55 minutes that smooths thermal transients and protects windings during rapid load changes. It employs Standard Bearings for dependable operation and a Vibration Grade of S to minimize mechanical wear in high-speed applications. The shaft is a Smooth shaft without seal (Shaft Type) for simplified coupling, while the Mounting options include both flange and foot configurations to suit versatile installation layouts. Power is delivered via a connection mounted on Side B (Power Connection Direction) at the Left (View from front towards shaft) position, ensuring consistent alignment in multi-axis assemblies. The motor is supplied Without holding brake, reducing overall weight and simplifying maintenance, with a separate Brake weight of 4 Kg available if retrofit is required.
Engineers will appreciate the motor’s Overload Capacity of 2 times rated torque for handling peak loads without derating, and the high-resolution feedback device that supports precise encoderless control strategies. The combination of flange and foot mounting, side-oriented power connections, and an open-shaft design streamlines integration into existing machine frames and gearboxes. Whether deployed in conveyor systems, packaging lines, or machining centers, this Bosch Rexroth Indramat induction motor delivers robust reliability, seamless commissioning, and long-term performance in harsh industrial environments.
Technical Specifications
Bearings
Standard
Cooling Type
Radial Blower
Brake
Without holding brake
Feedback Device
High-resolution motor feedback
Motor Length Code
D
Mounting
Flange and foot mounting
Shaft Type
Smooth shaft without seal
Power Connection Direction
To Side B
Power Connection Position
Left (View from front towards shaft)
Product Type
AC Induction Motor
Shaft End (Side B)
Without shaft end
Vibration Grade
S
Torque Constant
1.5 Nm/A
Nominal Power
22 kW
Maximum Speed
7500 RPM
Frame Size
132 mm
Thermal Time Constant
55 minutes
Brake weight
4 Kg
Overload Capacity
2 times rated torque
Frequently Asked Questions
What kind of industrial applications suit the 2AD132D-B35LB3-AS03-A2N2 motor best?
Its torque density and high-speed capacity make it ideal for CNC machines, conveyors, and automated packaging systems. It handles continuous operation with high thermal loads efficiently.
How does the radial blower cooling benefit long-duty cycles?
Radial blowers actively force air across the motor surface, improving heat dissipation under sustained load. This maintains thermal stability and extends operational life during continuous use.
How does the torque constant affect motor control precision?
A stable torque constant ensures linear torque output per ampere, simplifying current-based control. This consistency enhances accuracy in speed and position control applications.
What does a thermal time constant of 55 minutes imply during overloads?
It indicates the motor takes nearly an hour to reach thermal equilibrium, resisting quick temperature spikes. This helps prevent overheating during transient load surges.
What are the implications of Vibration Grade S in this motor?
Grade S vibration limits reduce mechanical stress on bearings and couplings. This minimizes wear in high-speed or precision-driven applications.
Common Misspellings
2AD132D B35LB3 AS03 A2N2
2AD132DB35LB3AS03A2N2
2AD132D-B35LB3-AS03-A2N2
2AD132D-B35LB3-ASO3-A2N2
2AD132D-835L83-AS03-A2N2
2AD132D-835L83-ASO3-A2N2
2AD132DB35LB3ASO3A2N2
Internal Product Review
The 2AD132D-B35LB3-AS03-A2N2 is a Bosch 22 kW, 7500 RPM AC induction motor. It offers a 132 mm frame, torque constant 1.5 Nm/A, radial blower cooling, long thermal time constant, and dual flange/foot mounting. The housing is a rugged cast‑aluminum enclosure that resists moisture, chemicals, particulates, shock and vibration.
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