The Bosch Rexroth MDD servo motors, specifically the R911257040 (MDD065B-N-060-N2M-095PB1) model, are notable for their electronic commutation and high operational reliability. They're ideal for textile machines, machine tools, and robotics, delivering high accuracy at high speeds. The R911257040 (MDD065B-N-060-N2M-095PB1) is a synchronous servo motor with a brushless design and compact structure which yields a high power-to-weight ratio. It has a bearing with an expected lifetime of 30,000 operating hours and is routinely maintenance-free. The motor housing can effectively dissipate heat, ensuring it can withstand high overload. An internally integrated thermal sensor protects against thermal overload. Meeting the DIN 40050 standard with an IP65 rating, it is protected against solid external material and multi-directional water jet exposure. The output shaft features a keyway for secure torque transmission, and a sealing ring guards against fluid ingress.
Product Type: AC Servo Motor Nominal Speed: 6000 revolutions per minute Design: Brushless, compact Bearing Life Time: 30,000 operational hours Balance Class: Class R according to DIN VDE 0530 Overload Capability: High (due to efficient heat elimination) Thermal Sensor: Inbuilt in stator winding IP Rating: IP 65 according to DIN 40050 Built-in Output Shaft Function: Form-fitting torque transmission through keyway