MAC090B-0-ND-4-C/110-B-2/WA610XX/S013

The Bosch Rexroth Indramat MAC090B-0-ND-4-C/110-B-2/WA610XX/S013 is part of the MAC AC Servo Motors series, designed for precision motion control in industrial automation. As a Motor Size 90 unit with Natural Convection cooling and a nominal speed of 3000 rpm, it delivers reliable performance in demanding applications. Featuring a Windings Code ND configuration and a Centering Diameter of 110 mm, this servo motor offers streamlined integration and robust mechanical alignment for analog servo drive systems.

Incorporating a high-resolution encoder on Side B, the MAC090B-0-ND-4-C/110-B-2/WA610XX/S013 provides accurate position and speed feedback. Its Tachogenerator Voltage Constant of 0.0286 Vs/rad ensures precise velocity measurement, while the standard tacho type outputs 3 V per 1000 rpm. The motor’s peak capability is underscored by a Max. Peak of Pulse Current of 98 A, complemented by a continuous stall current of 13 A and a standstill torque of 6.7 Nm. The intrinsic rotor moment of inertia measures 36 x 10^-4 kg·m², enabling responsive acceleration and deceleration cycles.

This servo motor is fitted with a heavy-duty holding brake conforming to Design B05/B14 standards, offering a Holding Torque of 14 Nm. The brake’s electrically actuated mechanism features a release delay of 70 ms and a clamping delay of 30 ms, with a moment of inertia of 3.6 x 10^-4 kg·m² and an additional mass of 0.5 kg when installed. The motor’s housing is protected by a black prime coat and insulated to Class F standards, ensuring long-term durability and thermal resistance. With a total mass of 18 kg, the MAC090B-0-ND-4-C/110-B-2/WA610XX/S013 is engineered to deliver high efficiency, unmatched reliability, and simplified installation in sophisticated industrial environments.