R911272198
The R911272198 (MDD112D-L-015-N2L-130PA1) model, produced by Bosch Rexroth Indramat, prides itself on its efficiency and reliability, known for its various well-regarded products such as AC servo motors, drive converters, frequency converters, and drive controllers. This model, notable for its digital servo feedback feature and a 120-minute thermal time constant, is designed to deliver the highest performance. With a centering diameter of 130 mm and a winding inductance of 5.9 mH, it is outfitted with a 24-volt rated blocking brake and electronic release features. The motor, despite being compact and lightweight, boasts a winding resistance of 0.39 ohms and torque constant of 1.28 Nm/A. With a weight of 59 kilograms and constant torque output of 38 Nm, this R911272198 (MDD112D-L-015-N2L-130PA1) model outperforms its peers.
Its unique technology reduces the motor’s radiofrequency noise output significantly. With a keyed output shaft and a power connection situated on the A-side of the motor housing, it is constructed to deliver optimum benefits for the user. Finished in stark black and protected to IP65 standards, it rotates at a speed of 1,500 revolutions per minute while generating a theoretical torque of 132.4 Nm and drawing 110.5 A. Lending to its excellent performance are the rotor's inertia moment of 230 x 10-4 kgm2 and the use of rare-earth or iron oxide permanent magnets.
