Product Description:

The 2AD180D-B35OB1-BS06-B2V1 is a drive unit developed by Bosch Rexroth Indramat within the 2AD 3-Phase Induction Motors series. It provides rotary power for machine tools, packaging equipment, and material-handling axes that require controlled torque from a motor connected to a compatible inverter. The design supports dynamic speed regulation so the controller can match motor output to changing process demands while maintaining efficient operation. This operating style makes the unit suitable for applications where acceleration, load response, and steady running must remain consistent through repeated production cycles.

Cooling air is forced through the housing by an axial blower, which helps keep stator temperatures within normal operating limits without added ductwork. Inside, heavy-duty bearings support radial and axial loads from belt drives or direct-coupled gear units. The motor uses size 180 with length code D, a combination that matches the torque class expected from a midsize induction machine. Motion control precision is supported by digital servo feedback, which sends position data to the drive for slip compensation, fault monitoring, and vector control. The housing can be attached directly to machinery or base plates through flange holes or foot pads, giving flexibility in machine layout.

This 2AD variant is supplied without a holding brake, so the load must be held by external clamping or drive torque when power is removed. The three-phase supply enters through a top-mounted terminal box, and the main conductors exit toward Side B, which can simplify routing where motors are mounted back to back. The shaft has a full-length key, no shaft seal, and no shaft end on the non-drive side, making it suitable for single-coupling applications. Mechanical stability is supported by vibration grade R, and the stator uses the BS winding pattern expected by standard Indramat converters.