R911265326
The R911265326 (MDD112D-N-030-N2L-180PB2) exists as part of Bosch Rexroth Indramat's MDD series of synchronous digital AC servo motors. This Bosch Rexroth product line is recognized for their consistent efficiency in building cost-effective and rapid-response automation systems with Indramat digital drive controllers.
Constructed with a brushless design, the R911265326 (MDD112D-N-030-N2L-180PB2) delivers high efficiency while reducing electromagnetic interference. It features lifetime lubricated bearings, enhancing operational reliability by maintaining optimal lubrication level which also minimizes downtime related to re-lubrication or risk of contamination from environmental factors. Its low inertia attributes to its rotor’s rare-earth permanent magnets and its high cyclic load capacity due to electronic commutation. Protected by an IP65-rated enclosure, this servo motor can function effectively in machine's direct work areas. It also has a black prime varnish finish, resistant to chalky buildup, yellowing, weathering, and dilute acids or lyes. It is designed to achieve a nominal speed of 3,000 RPM, with digital servo feedback for assessing indirect relative position. This promises accuracy using the optical measurement principle, with system precision of ±0.5 angular minutes. It also incorporates a blocking brake with a holding torque of 40.0Nm, ensuring servo axis stability when the machine is switched off.
