Product Description:

The spindle motor ADF132D-B05TA1-AS06-D2N1 comes from the ADF Main Spindle Motors series produced by Bosch Rexroth Indramat. It is a liquid-cooled asynchronous motor for production machinery that requires high-speed rotation and continuous torque. In machining centers and transfer lines, the motor couples directly to the main spindle so the control system can regulate speed and position through the integrated feedback hardware. This arrangement lets the drive monitor rotor motion in real time during acceleration, steady running, and deceleration.

The motor has a frame size of 132 mm and an axial length code of D. As a liquid-cooled asynchronous motor, it removes heat through an external coolant circuit connected to the housing ports, which supports higher continuous loading than comparable air-cooled designs. The coolant circuit carries thermal energy away from the housing instead of relying on ambient airflow through the machine enclosure. Position data are supplied by digital servo feedback, allowing closed-loop speed and position control during spindle operation. The housing uses flange mounting, which aligns the motor face directly to the machine structure. A standard bearing set supports the rotor, the AS winding code corresponds to the electrical data expected by the matching drive, and the shaft has a keyway balanced with the full key. No second shaft end is provided on the B-side, which keeps the overall motor length shorter.

Vibration is limited by the balance grade R DIN ISO 2373, which helps maintain smooth rotation and consistent surface finish. Power conductors are routed to Side A and terminate at the top of the housing in a sealed connector/plug assembly. This connection layout keeps the cable interface on the upper portion of the motor housing. A shaft seal ring is fitted to help resist coolant ingress around the output shaft. The motor does not include a holding brake, so static holding must be provided by an external clamping device when the spindle is stopped.