Product Description:

The MHD095B-035-PP1-RN belongs to the MHD Synchronous Motors series produced by Bosch Rexroth Indramat. It is a servo motor intended for closed-loop industrial axes where repeatable position and velocity are required, and it fulfills this role by combining absolute position detection with digital feedback so a drive controller can modulate current in real time. This feedback arrangement allows the paired drive to correct load changes quickly during positioning and speed control. Reliable operation is supported within an ambient range of 0 to 40 °C, which suits typical machine-room conditions.

The motor develops a continuous standstill torque of 17.5 Nm, allowing it to hold loads without overheating under rated conditions. Its enclosure carries an IP65 rating, which keeps out dust and resists low-pressure water jets for cabinet-free mounting. This level of sealing supports use in areas where airborne contamination or occasional washdown is present. Thermal exchange is handled through liquid cooling, which removes heat directly from the housing during continuous duty. A factory-installed brake supplies 22.0 Nm of static torque so vertical axes can remain fixed when power is off. The feedback system achieves a positioning accuracy of ±0.5 angular minutes, helping multi-axis assemblies maintain tight geometric tolerances.

The stator seats on a centering pilot of 130 mm and fastens to machinery through a square flange with bolt circles of 140/150 mm, which supports compatibility with different machine interfaces. The square flange also allows direct face mounting to machine plates or gearbox adapters. Power enters on the right side through a keyed connector, and the keyed shaft transmits torque without slip while a shaft seal helps block coolant ingress. Installation altitude is limited to 1000 m above MSL, so the motor should be used below that elevation to maintain temperature rise and insulation margins associated with Class F insulation.