Product Description:

The MAC063C-0-H5-4-C/095-B-1/WI522LV is an AC servo motor produced by Bosch Rexroth Indramat for the MAC AC Servo Motors series. This compact unit sits in the 063 size class and is intended for analogue drive systems that require precise speed and position regulation in factory automation lines such as pick-and-place gantries or indexing tables. By combining a permanent-magnet rotor with closed-loop feedback hardware, the motor converts electrical power from a servo amplifier into controlled mechanical rotation suitable for coordinated multi-axis motion.

The mechanical envelope is defined by the 063 frame size, a housing diameter that keeps inertia low for rapid acceleration. A centering pilot of 95 mm aligns the flange to gearboxes or machine plates without shims. Length code C extends the magnetic stack so the motor can deliver higher continuous torque while staying within safe heat limits. Dissipating that heat relies on natural convection, eliminating the need for external blowers or liquid jackets. For holding duties, a standard blocking brake is integrated; its static torque reaches 3 Nm, letting vertical axes remain stationary when the drive is disabled. These structural and thermal features support continuous operation in tight cabinet spaces.

Electrical integration is simplified because the power leads exit through a connector on side B, so cables can follow the machine frame without sharp bends. Rotor position is reported by tachofeedback electronics that carry an incremental encoder, and optional absolute channels can be added when higher resolution is required. Standard tacho quality is adequate for analogue velocity loops, and the encoder is mounted in the conventional location for streamlined service. Classified as a motor for analogue drives, the unit matches legacy MAC amplifiers that output current commands rather than field-bus packets, allowing upgrades to proceed without reengineering the control cabinet.