R911317325
The R911317325 (MSK071D-0200-NN-M1-UP0-NNNN) by Bosch Rexroth Indramat is a high-performance MSK synchronous motor, ideal for various applications ranging from machine tools to robotics when combined with a compatible programmed drive controller. Unique features of the R911317325 (MSK071D-0200-NN-M1-UP0-NNNN) include a multiturn encoder rated for 128 signal periods, a shaft with keyway and sealing ring, and 240-degree rotatable connectors. Though it does not come with a holding brake, 23 Nm and 30 Nm rated brakes are available for MSK071D motors upon order. The motor operates efficiently under natural convection cooling and functions optimally within an ambient temperature range of 0 to 40 degrees Celsius.
Featuring a continuous torque rating of 17.5 Nm and a continuous current rating of 7.3 Amps, the R911317325 (MSK071D-0200-NN-M1-UP0-NNNN) motor delivers peak performance of 66 Nm torque and 32.8 Amps current. Additionally, the motor has a rotor moment of inertia of 0.00230 kg m2. The mechanical dimensions encompass a length of 312mm, centering diameter of 130mm, flange size of 140mm, main shaft diameter of 32mm, and an external shaft length of 58mm. The 11mm diameter mounting holes on the flange and the manageable shipping weight of approximately 18kg add to its convenience. This Bosch Rexroth motor, conforming to the Thermal Class of 155 as per EN 60034-1, maintains a noise level below 75 dB during operation.
