R911263553
The R911263553 (MDD071A-N-040-N2T-095GB0) is an advanced servo motor developed by leading manufacturer Bosch Rexroth Indramat, as part of their MDD series. It's configured to operate in maintenance-free mode, boasting a brushless design, IP65 protection rating, and integrated temperature monitoring. This robust yet effective motor can perform in the direct work area of the machine, even under suboptimal environmental conditions, thanks to its secure sealant and cables crafted to meet IP65 protection standards. Equipped with a non-positive shaft-hub connection and a sealed shaft to guard the bearings and inhibit oil leaks, this servo motor offers digital servo feedback. It also supports absolute position achievement, is operable under ambient temperatures of 0-45 degrees Celsius, and can function at site elevations of up to 1000 meters.
In terms of performance, the R911263553 (MDD071A-N-040-N2T-095GB0) servo motor operates at a nominal speed of 4000 RPM, with a standstill continuous torque of 2.2Nm and continuous current of 5 Amps. It weighs 6.5 kilograms and measures 208 millimeters in length while being coolable via both convection and surface cooling. It's noteworthy that in instances of increased ambient temps or elevated installation heights, the output data decreases correspondingly. With a housing offering both convection and surface cooling, and a thermal time constant of 40 and 20 minutes respectively. The motor is designed to be handled by qualified professionals.
