Product Description

The Bosch MDD065A-N-040-N2L-095GA0 is a digital AC servo motor. It is highly well suited to applications such as roller feeds for nibbling, punching and pressing machines and tool changing devices. Each MDD motor is comprised of a rotor shaft, stator with winding, core with permanent magnets, encoder and optional blocking brake. The MDD065A-N-040-N2L-095GA0 supports digital servo feedback. An optional blocking brake is not available but can be ordered separately if required. The motor is deployed in conjunction with a drive controller. The cable carrying power for the motor connects to a power socket on side A of the housing. The main motor shaft is plain. The B-end of the motor shaft is standard. MDD motors with shafts that have a keyway are also available for order. The protection rating of the motor housing is IP65.

Nominal speed of the motor is 4000 RPM. The continuous torque at standstill is 0.8 Nm and the continuous current at standstill is 1.8 Amps. The theoretical maximum torque and current are 2.3 Nm and 8.1 Amps respectively. Moment of inertia of the rotor on the motor is 0.00014 kg m². The torque constant at 20 degrees Celsius is 0.44 Nm/A. The resistance of the motor windings at 20 degrees Celsius is 16 Ohms. The inductance of the motor windings is 20.3 millihenry. Thermal time constant of the MDD065A-N-040-N2L-095GA0 motor is 30 minutes. Shipping weight of the servo motor is approximately 3.2 kilograms. The permitted ambient temperature for operation is 0 to 45 degrees Celsius. Housing of the MDD065A-N-040-N2L-095GA0 is suited to natural convection or surface cooling. Centering diameter of the MDD065A-N-040-N2L-095GA0 motor is 95 millimeters. The motor is painted black.