MAC090B-0-JD-4-C/110-A-1/WA612XX

The MAC090B-0-JD-4-C/110-A-1/WA612XX from Bosch Rexroth Indramat is part of the MAC AC Servo Motors series and represents a robust AC Servo Motor solution. This Motor Size 90 frame features a Motor Length B housing with a TYPE OF WINDING JD configuration and is rated PROTECTION GRADE IP 65 for dust and water ingress. Weighing MASS 18 kg, it delivers high inertia performance while the CONNECTOR DIRECTION A arrangement places the power connector on Side A for streamlined cabling. Ambient resilience is assured across a PERMISSIBLE STORAGE & TRANSPORT TEMP. -20 to 80 DEGREES CELSIUS range and the unit employs Cooling Type Natural Convection for passive thermal management.

From a torque standpoint, the motor provides a CONTINUOUS TORQUE AT STANDSTILL 6.7(10.5)^5 Nm rating at zero speed, with a corresponding CONTINUOS CURRENT AT STANDSTILL 18.2(28.5)^5) A draw to ensure reliable holding force under load. Speed monitoring and feedback are enabled by a built-in tacho generator featuring a VOLTAGE CONSTANT OF TACHOGENERATOR 0.0143 Vs/rad, while precision commutation is supported by a winding resistance of WINDING RESISTANCE 0.38 ohm that optimises current-to-torque conversion. The motor’s design excludes SPECIAL TYPES NO, simplifying selection and logistics for standard automation tasks.

Engineered for printing presses, machine tools, textile systems, and general servo-driven applications, this MAC series motor offers a compact form factor, uninterrupted performance, and maintenance-free operation. The passive cooling and sealed enclosure synergise with its high torque density to reduce total cost of ownership. Bosch Rexroth Indramat backs the MAC090B-0-JD-4-C/110-A-1/WA612XX with a comprehensive warranty that assures long-term reliability and uptime in demanding industrial environments.