2AD104B-B05OD1-CS06-B2N1
2AD 3-Phase Induction Motors
The Bosch Rexroth Indramat 2AD104B-B05OD1-CS06-B2N1 from the 2AD 3-Phase Induction Motors series is an industrial-grade AC Induction Motor designed for precise and reliable performance. This model carries a 104 motor size code and a B motor length code, delivering 4.9 kW rated power and 29 Nm rated torque at speeds up to 9,000 rpm. Its flange mounting format and junction box power connection type with the connection positioned on top streamline installation in compact drive cabinets. Standard bearings underpin a robust mechanical design suitable for continuous operation.
Cooling and mechanical stability are enhanced by an integrated axial blower rated at 230V, providing consistent airflow across the stator windings identified by the CS winding code. The rotor’s moment of inertia of 0.014 kgm2 balances dynamic response with torque stability, while a vibration grade R rating and a noise level of 70 dB maintain adherence to industrial standards for acoustic and mechanical performance. The shaft type without shaft seal, balanced with entire key on side A and no shaft end on side B simplifies coupling arrangements and reduces maintenance overhead. This motor is supplied without holding brake, further optimizing its suitability for high-speed applications.
Engineers can leverage the built-in digital servo feedback device for closed-loop control, ensuring precise speed and torque regulation. The absence of a brake and shaft seal reduces weight and complexity, while the top-mounted power junction box with blower integration ensures efficient thermal management. Together these features make the 2AD104B-B05OD1-CS06-B2N1 an ideal choice for servo-driven conveyors, high-speed spindles, and automated production lines requiring compact, high-torque rotating equipment.
Technical Specifications
Bearings
Standard
Axial Blower Voltage
230V
Brake
Without holding brake
Feedback Device
Digital servo feedback
Motor Length Code
B
Motor Size Code
104
Mounting
Flange mounting
Shaft Type
Without shaft seal, with balanced with entire key
Power Connection Type
Junction Box (Blower with junction box)
Power Connection Position
Top
Product Type
AC Induction Motor
Shaft End (Side B)
Without shaft end
Vibration Grade
R
Winding Code
CS
Maximum speed
9,000 rpm
Moment of inerta of rotor
0.014 kgm2
Noise level
70 dB
Rated torque
29 Nm
Rated power
4.9 kW
Frequently Asked Questions
Common Misspellings
Internal Product Review
The 2AD104B-B05OD1-CS06-B2N1 drive motor handles extended shifts without drop-off. Quiet operation remains constant. Compatible with many standard controllers. Feels durable and finely engineered. Suitable for continuous processing lines.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the 2AD104B-B05OD1-CS06-B2N1. 
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