Product Description:

The 2AD180D-B35OB1-BS03-D2N2 is an AC induction motor manufactured by Bosch Rexroth Indramat within the 2AD 3-Phase Induction Motors series. It serves as the drive motor for machine tools, packaging stations, and material-handling lines where constant or vector-controlled speed is required. The motor uses a cast-iron stator housing with integrated airflow passages, allowing a compact machine layout while still supporting continuous torque in automated production cells.

The motor has a 180 frame code and a D length variant, giving it a deeper rotor stack for higher continuous power. Heat is removed by a rear-mounted axial blower, so airflow passes over the housing fins and helps keep winding temperature within limits during sustained duty. Electrical termination is provided through a top-mounted terminal box, and conductors exit toward Side B to simplify cabinet routing. The motor uses flange and foot mounting, allowing the same unit to fit vertical or horizontal layouts without extra adapters. Position and speed data are returned through high-resolution motor feedback, enabling the drive to apply vector control and maintain stable operation during dynamic load changes.

The motor is supplied without a holding brake, so load-side stopping must rely on drive torque or an external retainer. Dynamic balance is rated to Vibration Grade S, which helps limit oscillation and reduce transmitted forces on precision couplings. A protected shaft seal is fitted, and the keyway is balanced with the complete key to help maintain concentric rotation when oil mist or fine dust are present. The electrical design uses the BS winding code, matching the inductance and resistance to common 400 V drives from the same manufacturer. Standard bearings support axial and radial forces, and the blank Side B shaft permits direct coupling of fan wheels or additional encoders when required.