2AD101D-B05OA5-BD03-A2N1
2AD 3-Phase Induction Motors
The 2AD101D-B05OA5-BD03-A2N1, Bosch Rexroth Indramat, 2AD 3-Phase Induction Motors forms the cornerstone of high‑performance AC drives. This AC Induction Motor is engineered to meet rigorous industrial standards, delivering consistent torque across a wide speed range. Its compact Motor Size Code 101 and configurable Motor Length Code D ensure adaptability for machine tool spindles, conveyors, and robotic joints. With a lightweight design of 60 kg, it balances mass and power density for efficient cabinet integration.
Built around Standard **bearings** and a **smooth shaft without seal**, the unit achieves minimal vibration and extended service life under heavy loads. The integrated **high‑resolution motor feedback** device supports precise positioning loops and closed‑loop control. A robust **flange mounting** interface simplifies installation, while the **Terminal Box (on blower)** **power connection type** and top‑positioned **power connection position** streamline wiring without additional brackets. Electrical integrity is further enhanced by a **10 mm2 minimum connection cross section**, accommodating high current flow with reduced heating. Thermal management relies on a **115V axial blower voltage** system and a **45 minutes thermal time constant**, ensuring stable operation under peak demand.
Designed without a holding **brake**, this motor minimizes mechanical complexity and maintenance points. Its **0.028 kgm2 rotor inertia** and **9000 rpm peak speed** deliver rapid acceleration and deceleration, optimizing dynamic response in servo applications. The sealed **IP-free** shaft end configuration and **Vibration Grade R** rating guarantee reliability in harsh factory environments. Integration into drive systems is seamless, with standardized interfaces enabling plug‑and‑play commissioning and long‑term performance consistency.
Technical Specifications
Bearings
Standard
Axial Blower Voltage
115V
Brake
Without holding brake
Feedback Device
High-resolution motor feedback
Motor Length Code
D
Motor Size Code
101
Mounting
Flange mounting
Shaft Type
Smooth shaft without seal
Power Connection Type
Terminal Box (on blower)
Power Connection Position
Top
Product Type
AC Induction Motor
Shaft End (Side B)
Without shaft end
Vibration Grade
R
Winding Code
BD
Minimum Connection Cross Section
10 mm2
Mass
60 kg
rotor inertia
0.028 kgm2
Peak Speed
9000 rpm
Thermal Time Constant
45 minutes
Frequently Asked Questions
Why does 2AD101D-B05OA5-BD03-A2N1 use flange mounting?
Flange mounting ensures precise alignment and rigid installation. It improves motor stability and minimizes vibration during high-speed operation up to 9000 rpm.
Why is 0.028 kgm² rotor inertia used in 2AD101D-B05OA5-BD03-A2N1?
Low rotor inertia enhances acceleration response and speed control. It's ideal for dynamic applications requiring quick torque changes and high peak speed.
Does 2AD101D-B05OA5-BD03-A2N1 require a holding brake?
No, it comes without a holding brake. This design reduces mechanical complexity and is best suited for continuous or horizontal drive applications.
Do 2AD101D-B05OA5-BD03-A2N1 motors need 10 mm² cable?
Yes, 10 mm² is the minimum connection cross-section. It ensures efficient current transmission and prevents voltage drops during peak motor loads.
How does 2AD101D-B05OA5-BD03-A2N1 achieve high feedback accuracy?
It uses high-resolution motor feedback for precise position and speed control. This enhances closed-loop accuracy and improves drive system responsiveness.
Common Misspellings
2AD101D B05OA5 BD03 A2N1
2AD101DB05OA5BD03A2N1
2AD101D-B050A5-BD03-A2N1
2AD1O1D-BO5OA5-BDO3-A2N1
2AD101D-805OA5-8D03-A2N1
2AD1O1D-8O5OA5-8DO3-A2N1
2AD101DB050A5BD03A2N1
2AD1O1DBO5OA5BDO3A2N1
Internal Product Review
The Indramat’s 2AD101D-B05OA5-BD03-A2N1 offers exceptional durability with a robust flange mounting and a high-resolution motor feedback system. The 115V axial blower ensures reliable cooling, while the terminal box power connection enhances accessibility. It is suitable for for high-speed operations with a 9000 rpm peak speed.
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