R911330232
The Bosch Rexroth R911330232 (MSK043C-0600-NN-M1-UG1-NNNN) is an MSK series servo motor with a maximum rated speed of 7500 RPM. At standstill in the 60K condition, it offers continuous motor torque of 2.7 Nm and current of 3.6 Amps. However, these increase to 3.1 Nm and 4.3 Amps respectively in the 100K condition. The motor can produce a maximum torque of 12.5 Nm and current of 18.5 Amps. It has a motor winding resistance of 2.75 Ohms and an inductance of 13.4 Millihenry. The motor has an estimated weight of 3.6 kilograms and an IP65-rated housing with a thermal class of 155.
Noteworthy features of the R911330232 (MSK043C-0600-NN-M1-UG1-NNNN) include an electrically-releasing holding brake rated for 4 Nm, an optical multi-turn absolute encoder with 128 signal periods, and 240-degree rotatable connectors. The motor also boasts a smooth shaft with a sealing ring. Designed for natural convection cooling, it requires sufficient free space for optimal air flow. Best performance can be expected when installed at an altitude lower than 1000 meters and at ambient temperatures between 0 and 40 degrees Celsius. It is also essential to note that deviating from these conditions may lead to motor output derating or malfunction.
