Product Description

The Bosch Rexroth MDD090B-N-030-N2M-130GA1 is a MDD series servo motor. The MDD090 motors are suited to applications that require high-precision and a high degree of synchronism. MDD motors are digital motors that use permanent magnets and feature electronic commutation. The magnets used for motor construction are made of iron oxide or rare-earth materials. These magnets enable construction of low-inertia motors. MDD motors are maintenance-free due to the brushless design and bearings that are grease-lubricated for their service life. The use of a temperature sensor for monitoring winding temperature helps to prevent overtemperature scenarios that could lead to motor damage. MDD motors can be attached directly to pinions and belt pulleys as the design supports high radial loads. MDD motors can be installed in any orientation. Bosch provides a wide variety of ready-made cables for eliminating additional installation-related work.

The MDD090B-N-030-N2M-130GA1 has a frame size of 90 and a frame length of B. The housing of the motors is designed for natural convection or surface cooling. The rated speed of the MDD090B-N-030-N2M-130GA1 motor is 3000 RPM. The motor balance class is standard. The shaft B end on the MDD090B-N-030-N2M-130GA1 is standard. The motor supports feedback through an integrated multiturn absolute encoder. Centering diameter of the MDD090B-N-030-N2M-130GA1 motor is 130 millimeters. The main shaft on the motor is plain. The electrical power connection is located on side A of the motor housing. Bosch has provided the MDD090B-N-030-N2M-130GA1 with a 6.5 Nm rated holding brake. This brake only releases when a 24 Volts DC signal is applied. The protection category of the motor is IP65. The weight of the motor is 18 kilograms and the weight of the holding brake is 0.5 kilograms. This product can be shipped globally with a one-year warranty period from Wake Industrial.