2AD104B-B05OBA-CS06-D2N1

The 2AD104B-B05OBA-CS06-D2N1 is an AC induction motor built by Bosch Rexroth Indramat for the 2AD 3-Phase Induction Motors series. Intended for machine tools, material-handling stations, and similar equipment, it supplies continuous rotary torque that a drive controller modulates through integrated feedback. By pairing the motor with an inverter, system designers obtain closed-loop speed control without additional sensors, enabling precise, repeatable motion in automated production cells.

The stator windings carry code CS and dissipate heat through a Radial Blower that channels air along the housing; an auxiliary axial blower rated at 115V augments cooling when thermal load rises. Rotor position and speed are returned to the drive via Digital servo feedback, letting the controller compensate slip typical of induction designs. Mechanical installation is simplified by Flange mounting, while standard bearings accommodate combined radial and axial forces. Power conductors run on the non-drive face—specified as connection to Side B—and couple through a Power Plug positioned on the top of the frame, keeping cables clear of coolant spray. This layout reduces wiring bends and eases service access without raising the motor envelope.

For axes that hold position electrically, the unit ships without a holding brake and relies on drive torque at standstill; depth is further reduced because the B-side carries no shaft end. Frame size 104 with length code B matches medium-frame gearboxes, and winding code CS aligns the electrical constants with standard 400 V drives. The output shaft includes a shaft seal with balanced keyed shaft that blocks lubricant ingress while delivering secure torque transfer, and the assembly meets Vibration Grade R to limit transmitted oscillations during continuous duty.