Product Description:

The 2AD180D-B35RB3-BS23-D3N1 is an AC induction motor built by Bosch Rexroth Indramat for the 2AD 3-Phase Induction Motors series. As a three-phase unit, it converts electrical energy from an inverter into the rotational torque required by conveyor sections, tooling spindles, or indexing tables in automated cells. The housing supports forced-air circulation and a standard IEC mechanical interface, allowing direct integration with gearboxes and couplings used in plant equipment.

Cooling is supplied by a Radial Blower mounted on the housing perimeter, and this fan channels air across the stator laminations to maintain insulation temperatures during continuous duty. The service brake is electrically released, so it locks the shaft when power is lost and disengages once a DC coil is energized. Installation flexibility comes from flange and foot mounting, letting the same motor operate in horizontal or vertical positions. Position accuracy is sustained through high-resolution motor feedback, which sends fine incremental signals to the drive for speed and position loops. For cable management, the power feed is oriented on side B with respect to the drive end, allowing parallel routing when multiple motors share a common cabinet.

The mechanical assembly relies on standard rolling bearings that accommodate radial as well as axial forces while limiting vibration to class R. Frame size code 180 paired with length code D gives a rotor stack that balances torque output with inertia for medium-inertia loads. The motor uses winding code BS, which aligns resistance and leakage inductance with the current ratings of Rexroth power modules. A sealed, keyed shaft at the drive end transmits torque, and a second machined shaft end on side B can carry an encoder coupler or through-drive link. The right-mounted terminal box protects power connections from debris and keeps service points in a consistent position across the 2AD series.