The MAC090A-0-RD-3-C/110-B-1 from Bosch Rexroth Indramat offers a continuous torque at standstill of 3.5 Nm and a blocking brake of 6.5 Nm. Part of the MAC AC Servo Motors series, this AC servo motor has a torque constant of 0.900 Nm/A, a maximum peak pulse current of 76 A, and a mass of 12.5 kg.
It features low inertia with a rotor moment of inertia of 20 x 10⁻⁴ kg·m² and supports a permissible ambient temperature of 0°C to +45°C. The motor uses lifetime lubricated bearings and a side B power connection.
Blocking brake
6.5 Nm
Continuous torque at standstill
3.5 Nm
Mass
12.5 kg
Maximum Peak Pulse Current
76 A
Permissible Ambient Temperature
0°C to + 45 °C
Power connection
Side B
Rotor moment of inertia
20 x 10-4 kgm2
Thermal Time Constant
45 minutes
Torque constant at 20 °C
0.900 Nm/A
Windings resistance at 20 °C
0.24 Ohm