R911277171
The R911277171 (MDD093B-N-030-N2M-110GL0) is a servo motor produced by Bosch Rexroth Indramat, belonging to the acclaimed MDD series of digital AC synchronous servo motors. These motors boast superior power and diverse applications, proving particularly effective in creating rapid-response automation systems in combination with Indramat's drive controllers. Extensively employed in robotics and various handling and transfer equipment, these motors deliver unrivaled efficiency.
The R911277171 (MDD093B-N-030-N2M-110GL0) is a compact yet potent motor, featuring a high power density and designed for dynamic applications such as roller feeds for pressing machines, punching and tool changing devices. Its brushless design and lifespan-lubricated bearings contribute to impressive operational reliability. The motor incorporates permanent magnets, crafted from rare earth or iron oxide magnetics, bestowing the motor with low inertia and an optimal torque-inertia ratio. Balanced to the stringent specifics of standard balance class R as per DIN VDE 0530, this motor is suited for demanding tasks in grinding machines and main spindle operations. Equipped with a centering diameter of 110mm, it has a nominal speed of 3,000 rpm, a maximum torque of 45.1Nm, and a rotor with a moment of inertia of 29 x 10^-4 kgm2. Owing to its standard housing design, this motor cools through natural convection and surface cooling.
