R911256255 (MDD090C-N-040-N2L-110GB1)

Description

The Bosch Rexroth MDD Digital AC Servo Motors are permanent magnet-excited motors suitable for high-frequency operations. With high cyclic load capacity due to electronic commutation, these motors can be applied to a range of machinery such as machine tools, textiles and printing machines, robotics, and handling equipment. Specifically, the R911256255 (MDD090C-N-040-N2L-110GB1) is optimized for high-precision tasks such as those needed in grinding machines. It features digital servo feedback for accurate evaluation and tracking of motor position and speed. The in-built 6.5 Nm blocking brake provides backlash-free holding of servo axes when powered off. Its standard housing design facilitates cooling via natural convection, ensuring high overload capabilities. The housing is also primed with a black finish for resistance to weathering, acids, and lyes. Efficient operation is further ensured by its brushless design and lifetime-lubricated bearings for maintenance-free use.

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