MAC90B-0-PD-1-B/110-A-0/J625
MAC AC Servo Motors
MAC90B-0-PD-1-B/110-A-0/J625, Bosch Rexroth Indramat, MAC AC Servo Motors is a high-precision AC servo motor engineered for demanding industrial applications. It delivers a continuous torque of 7.2 Nm at a rated speed of 2000 rpm, ensuring accurate and repeatable motion control. The motor utilizes electronic commutation with permanent magnet excitation to achieve low inertia and high dynamic response. Its compact design integrates seamlessly into multi-axis machines and automation cells.
Designed for reliability and ease of integration, this motor features Natural Convection cooling and a robust IP 65 protection rating to withstand harsh environments. The Insulation Class F winding resists elevated temperatures, supported by a Thermal Time Constant of 60 minutes that maintains thermal stability under varying loads. Electrical characteristics include a Torque Constant of 0.67 Nm/A, Winding Resistance of 0.97 ohms, and Winding Inductance of 5.1 mH for precise current-to-torque conversion. The high short-term current capability of 86 A peak pulse and continuous current rating of 11.9 A at standstill absorb transient torque demands, while the Moment of Inertia of 36 x 10^-4 kgm^2 optimizes acceleration. Additional specifications include a Mass of 18 kg, Motor Feedback via built-in tachogenerator, and a corrosion-resistant Black prime coat (RAL 9005) housing.
Integration into existing drive systems is simplified by the motor’s standard MAC flange and 90 mm frame size, allowing drop-in replacement and plug-and-play commissioning. Its high torque density and low inertia enable responsive start-stop cycles, reducing cycle times and increasing throughput. With IP65 sealing and F-class insulation, the MAC90B-0-PD-1-B/110-A-0/J625 delivers long service life and uptime in automated assembly, packaging, and robotics applications.
Technical Specifications
Cooling Type
Natural Convection
Holding Brake
Not Available
Housing Coat
Black prime coat (RAL 9005)
Insulation Class
F
Mass
18 kg
Maximum Peak of Pulse Current
86 A
Moment of Inertia
36 X 10-4 kgm2
Motor Feedback
with Tachofeedback
Operating Temperature Range
0 to + 45 centigrade
Protection Rating
IP 65
Rated Speed
2000 rpm
Thermal Time Constant
60 minutes
Torque Constant
0.67 Nm/A
Winding Inductance
5.1 mH
Winding Resistance
0.97 ohms
AC Servo Motor
MAC
Motor Size
90
Motor Length
B
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC90B-0-PD-1-B/110-A-0/J625. 
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