2AD160B-B05OA2-BS03-B2V1
2AD 3-Phase Induction Motors
The Bosch Rexroth Indramat 2AD160B-B05OA2-BS03-B2V1 from the 2AD 3-Phase Induction Motors series is a robust AC Induction Motor designed for demanding industrial automation applications. This Motor Designation 2AD model features a Motor Size Code 160 frame with Motor Length Code B housing, conforming to the IM B35 flange mounting standard. Rated for continuous operation at 2000 RPM, it delivers a typical Rated Torque 50 Nm for precise speed control. With a Product Type AC Induction Motor layout and heavy-duty Bearings, this motor combines reliability with compact engineering.
Featuring an Axial Blower cooling system mounted at Side B, the blower-cooled motor maintains optimal internal temperatures under full load. The integrated Feedback Device offers high-resolution motor feedback via a resolver connector, ensuring accurate position sensing in closed-loop control. Designed without a holding brake (Brake Without holding brake), it uses a shaft keyed and balanced with an entire key (Shaft Type Without shaft seal, with balanced with entire key) for smooth torque transmission. Power terminals are located at the top (Power Connection Position Top) and directed to Side A (Power Connection Direction To Side A) for straightforward wiring in control cabinets.
Constructed with an IP65 dust-tight enclosure (Protection Class IP65), the 2AD160B-B05OA2-BS03-B2V1 withstands water jets and contaminants, making it suitable for harsh factory environments. It achieves a low vibration grade R per ISO 2373, promoting quiet operation and extended bearing life. With a thermal time constant of 60 min and rotor inertia of 0.174 kg·m², this motor copes effectively with cyclic loads, while an ambient operating temperature range of 0 – 40 °C ensures stable performance across typical shop-floor climates.
Technical Specifications
Bearings
Heavy-duty
Cooling Type
Axial Blower
Brake
Without holding brake
Feedback Device
High-resolution motor feedback
Motor Length Code
B
Motor Size Code
160
Mounting
Flange mounting
Shaft Type
Without shaft seal, with balanced with entire key
Power Connection Direction
To Side A
Power Connection Position
Top
Product Type
AC Induction Motor
Shaft End (Side B)
Without shaft end
Vibration Grade
R
Protection Class
IP65
Electrical Connection
Connector
Rated Torque
50 Nm (typical for 2AD160 series, confirm exact variant)
Rotor Inertia
0.174 kg·m²
Thermal Time Constant
60 min
Ambient Operating Temp Range
0–40 °C
Motor Designation
2AD
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the 2AD160B-B05OA2-BS03-B2V1. 
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