R911250992
The Bosch Rexroth Indramat's R911250992 (MDD112B-N-020-N2L-130PB2) digital AC servomotor is a high-performance product equipped with an 11Nm blocking brake and a 112 size code. The device employs lifetime lubricated bearings and high overload capabilities due to its efficient heat conduction from the stator's windings to the housing's external wall. This motor, with a winding resistance of 0.43 Ohms and a torque constant of 0.84Nm/A at 20°C, is designed to absorb radial forces through its floating bearing and axial forces through its fixed bearing. Installation can be achieved in any orientation, and it can support a mounting flange with threads.
The motor features a laminated core with embedded permanent magnets, a completely sealed housing, and electronic commutation. The compact construction of the product offers a high power to weight ratio with an 82.6 peak current rating. It also includes an output shaft with a keyway, in accordance with DIN 6885-1 specifications, and it's cooled naturally through convection. If used in conditions with water jets or dirt, a shaft seal is required for the output shaft. The servomotor is applicable in transfer facilities and in textile, packaging, and printing machines. It comes with a one-year backup support and is carefully shipped through a trustworthy global logistics network.
