Product Description:

The MAC090B-0-JD-4-C/110-A-2/WI524LV/S018 belongs to the MAC AC Servo Motors series produced by Bosch Rexroth Indramat. As a brushless AC servo motor, it works with analog drive controllers to convert electrical commands into controlled mechanical rotation for automated machinery. Its frame size and magnetic design place it in mid-range axes that demand consistent velocity loops and responsive torque, making it suitable for conveyors, pick-and-place equipment, or indexing tables in industrial automation cells. This operating style also suits machines that rely on repeatable starts, stops, and speed changes during continuous production.

This model integrates a heavy-duty blocking brake that locks the shaft when power is removed, allowing vertical or load-holding applications to remain stationary without external clamps. Alignment during mounting is guided by a centering pilot of 110 mm, so the flange seats accurately against gearboxes or machine plates. Heat generated by the windings dissipates through natural convection, eliminating the need for forced air or liquid cooling in standard duty cycles. Electrical power enters through a connector on side A, keeping the cable bundle on the same face as the feedback leads for straightforward routing. For commutation and velocity loops, position data comes from an incremental encoder with standard mounting, which delivers high-resolution pulses to the drive.

The feedback interface also supports tacho feedback with incremental or absolute encoder options, allowing either tighter speed regulation or absolute position referencing when required. The motor ships with standard tacho quality, which provides pulse uniformity compatible with typical analog velocity loops. It is intended for use as a motor for analog drives, so it works with controllers that process continuous command signals. Mechanical dimensions, connector orientation, and thermal limits are matched to compatible drive racks in the same platform, which helps keep motor and feedback cable routing orderly inside machine enclosures.