2AD180D-B35OA1-BS03-A2N1 Bosch Rexroth Indramat
MPN: R911261981
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The Bosch Rexroth Indramat 2AD180D-B35OA1-BS03-A2N1 is an AC induction motor from the 2AD 3-Phase Induction Motors series. It features a high-resolution motor feedback system, an axial blower for cooling, and flange and foot mounting. The motor has a smooth shaft without seal and does not include a holding brake.
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Product Description:
The 2AD180D-B35OA1-BS03-A2N1 is an AC induction motor manufactured by Bosch Rexroth Indramat for the 2AD 3-Phase Induction Motors series. In automated lines, the motor supplies continuous rotary power to conveyor sections, hydraulic pumps, or spindle assemblies that rely on squirrel-cage induction technology for steady torque and low maintenance. When paired with a compatible drive, it supports stable speed control across repetitive industrial duty without requiring the motion profile of a servo-only axis.
This model dissipates heat with an integrated axial blower, so airflow is forced lengthwise through the stator during heavy-duty cycles. Position data is returned through high-resolution motor feedback, allowing the drive to correct slip and maintain commanded speed under changing load. Mechanical installation uses flange and foot mounting, while mains conductors land inside a terminal box located on the top of side A for overhead cable entry. Torque is delivered through a smooth shaft without a shaft seal. A second shaft end is omitted on side B to save space, and standard bearings support general-purpose radial and axial loading.
The motor uses vibration grade R, which suits balance quality for medium-speed machinery and helps limit unwanted mechanical disturbance. The motor size code 180 identifies the frame size, while the D length code indicates the longer active core used for this housing. Electrical characteristics are matched to the drive by winding set BS, which provides the intended current and impedance relationship for this motor version. The housing is supplied without a holding brake, so any application that must hold position after power removal needs an external brake or another retention method. Power leads exit toward side A, which can help keep routing clear when the motor is mounted with the terminal box facing upward.
Frequently Asked Questions about 2AD180D-B35OA1-BS03-A2N1:
Q: What type of cooling does the 2AD180D-B35OA1-BS03-A2N1 motor use?
A: The 2AD180D-B35OA1-BS03-A2N1 motor uses an axial blower cooling system to maintain optimal operating temperatures.
Q: Does the 2AD180D-B35OA1-BS03-A2N1 motor include a holding brake?
A: This model is manufactured without a holding brake, so it does not provide mechanical position holding when powered off.
Q: What kind of feedback device is included with the 2AD180D-B35OA1-BS03-A2N1 motor?
A: The 2AD180D-B35OA1-BS03-A2N1 features a high-resolution motor feedback device for precise control and position detection.
Q: What are the characteristics of the shaft on the 2AD180D-B35OA1-BS03-A2N1 motor?
A: The shaft on this motor is a smooth type and does not include a seal, providing a straightforward connection option.
Q: What mounting options are supported by the 2AD180D-B35OA1-BS03-A2N1 motor?
A: This motor allows both flange and foot mounting for flexible installation in various applications.