Product Description

The Bosch Rexroth MDD065B-N-060-N2L-095GA0 is a digital AC servo motor. The motor frame size is 065 and the motor frame length is B. The motor has a standard housing design that is suited to natural convection and surface cooling. Both of the cooling methods rely on flow of air over the surface of the operating motor. The difference is that natural convection relies on natural ventilation whereas surface cooling relies on air flow that is created by a cooling fan or blower. The nominal speed of the MDD065B-N-060-N2L-095GA0 motor is 6000 RPM. The motor includes a plain shaft. The shaft B-end is standard i.e. without a B end. The MDD065B-N-060-N2L-095GA0 motor supports digital servo feedback. The location of the power socket is on side A of the motor housing. Bosch provides optional blocking brakes for MDD motors. However the MDD065B-N-060-N2L-095GA0 is supplied without a blocking brake.

Centering diameter of the MDD065B-N-060-N2L-095GA0 motor is 95 millimeters. The flange size is 100 millimeters. All the four mounting holes on the flange have a 9 millimeter diameter. The standstill torque and current ratings with natural convection are 1.5 Nm and 5.9 Amps. The standstill torque and current ratings with surface cooling are 1.7 Nm and 6.7 Amps. Mass of the MDD065B-N-060-N2L-095GA0 motor is 3.9 kilograms. The thermal time constant with natural convection is 30 minutes. The thermal time constant with surface cooling is 15 minutes. The MDD motor series is designed for 0 to 45 degrees Celsius ambient temperature. The allowed temperature for transport and storage is -20 to 80 degrees Celsius. The motor belongs to IP65 protection category. The surface of the motor housing is painted black.