MAC090B-0-JD/110-0/J625/S01

The Bosch Rexroth Indramat MAC090B-0-JD/110-0/J625/S01 is a high-performance AC servo motor from the renowned MAC AC Servo Motors series. This MAC090 model delivers a nominal speed of 3000 RPM and features a natural convection cooling system to maintain optimal operating temperatures. Encased in a robust housing rated IP65, it resists dust and water ingress, making it ideal for demanding industrial motion control applications that require precise positioning and reliable torque delivery.

The MAC090B-0-JD/110-0/J625/S01 offers a compact yet powerful design, with a motor size of 90 and a motor length of B (342 millimeters). Its continuous output torque of 6.7 Nm and a standstill current of 18.2 A ensure smooth acceleration and high holding torque when stationary. The rotor’s moment of inertia is 0.0036 kg·m2, and the torque constant is 0.41 Nm/A at 20 °C, enabling efficient conversion of electrical input into mechanical force. Winding resistance of 0.38 Ω and inductance of 2 mH at 20 °C contribute to responsive dynamic performance. The absence of a holding brake simplifies integration where external braking solutions are preferred.

Designed for flexible installation in any orientation, this servo motor features both power and feedback cable connections on the housing, with configurable cable entry locations to match system requirements. Although connectors are not supplied, IP65-rated cable interfaces ensure durability in wet or dusty environments. The motor performs optimally within an ambient temperature range of 0 to 45 °C and site altitude up to 1000 meters; operation beyond these limits will require derating to prevent thermal overload or malfunction. By adhering to these conditions, the MAC090B-0-JD/110-0/J625/S01 delivers exceptional efficiency, longevity, and reliability, making it a superior choice for precision-driven industrial automation tasks.