Product Description:

The 2AD180D-B35RL3-BS03-A3N3 is an AC induction motor manufactured by Bosch Rexroth Indramat and assigned to the 2AD 3-Phase Induction Motors series. The design targets machinery that needs reliable continuous rotation, such as spindle drives, conveyors, and auxiliary pumps found in automated production cells. By coupling to a matched inverter, the motor converts three-phase electrical power into mechanical torque for precise and repeatable motion within industrial automation systems.

Cooling is supplied by a radial blower fixed at the rear of the housing, and this fan forces ambient air across the stator ribs so the motor can sustain its rated output without external ducts. Position data is returned through high-resolution motor feedback, allowing the drive controller to close tight speed and torque loops even at low frequencies. Mechanical integration is flexible because the frame supports flange and foot mounting, letting the motor align with base plates or face panels. Mains conductors are landed inside a top-mounted terminal box, which simplifies cable replacement and shields live parts to the enclosure rating. Dynamic balance meets the S1 vibration grade, keeping radial displacement within limits that protect bearings and coupled loads during high-speed operation.

The motor is supplied without a holding brake, so torque retention must come from the drive or an external clamp when power is off. The output end uses a smooth shaft without a seal, a configuration that favors low-friction couplings and eliminates shaft lip maintenance in clean environments. Power enters from the side oriented to the left when viewed toward the shaft, matching installations where mains conduits are routed along the machine bed. Internally, the BS winding code identifies the conductor gauge and turn count, pairing the stator with drives that deliver the correct voltage-frequency profile for the size 180, length D frame.