Product Description

The MAD130B-0200-SA-S2-RF0-35-N4, a product of Rexroth Indramat is a member of the MAD series. It has a winding code of 0200 along with a B-length feature. The continuous torque at standstill for this spindle motor type is 85 Nm, whereas the torque constant at 20°C is 2.47 Nm/A. The rotor moment of inertia is 0.084 Kgm2 without a holding brake. Also, the mass of the rotor is 92 Kg without holding the brake but with a blower. The cooling is an axial fan, blowing (SA). A Singleturn Absolute encoder with 2048 increments is used in this motor version. The electrical connection for this spindle motor is with a connector to the Right side. This motor type is without a holding brake and displays flange mounting and foot mounting styles. It has a standard bearing component and a vibration severity grade of 4.

The maximum bearing speed with a standard type is 7500 RPM. The insulation class in accordance with the DIN VDE 0530-1 is F and the International Protection class is IP65 for this MAD series motor version. It’s crucial to keep this motor protected throughout the storage and transportation process. This motor must be sealed tightly to prevent fluid seepage. If this spindle motor is operated in zones where different oily lubricating coolants are utilized, tightness of motor sealing must be ensured.

Using sealing air for the MAD series motors is the recommended option. A well-adjusted pressure in the MAD series motor interior provided using a pressure kit can accurately prevent the seepage of coolant lubricants and oils in the motor. A pressure connector kit is readily available as an essential component for all MAD series motor versions having a frame size of 130. However, the motor needs to have a flange socket for its power connection to use this feature.