R911228643
The Bosch Rexroth Indramat manufactured, MAC-series R911228643 (MAC112C-0-HD-2-C-180-A-2-S019) is an AC servomotor equipped with support for electronic commutation. Characterized by low inertia due to permanent magnet excitation, it exhibits high dynamic performance owing to an optimal torque-inertia ratio. With a standard rated speed of 2000 RPM, the motor requires careful handling, particularly avoiding impact on its output shaft and bearing. The delivery of this servomotor is global, facilitated through multiple worldwide delivery agents.
The manufacturer mandates that the blower be connected to the servomotor as per their specific guidelines. The motor's movement should be aided by appropriate lifting devices due to its size and weight. Its design boasts a 180mm centering diameter for designs B14 and B05, a high-resolution tachometer-feedback, and a unique stator. Installation restrictions limit it to below 1000 meters above sea level. Adherence to DIN 40 050 guidelines assures protection against contact with live/moving parts of the motor. Characteristics include a shock-damped mounting for utilizing in demanding processes, resistance to chalky build-ups, yellowing, and weathering provided by the black primer contact, and a plain output shaft for backlash-free, non-positive torque transmission. The device houses a permissible axial force at 0.35 times the allowable radial force, a power consumption of 40/42VA, a 115/230VAC nominal voltage rating, and measures 460mm in length.
