Product Description:

The MHD095C-058-PP1-AN is a servo motor manufactured by Bosch Rexroth Indramat within the MHD Synchronous Motors series. Designed for closed-loop drive tasks, the unit converts electrical energy into controlled rotary motion for feeders, pick-and-place heads, and indexing tables. An integrated absolute encoder feeds position information directly to the drive controller, supporting deterministic moves that keep automated cells synchronized. The mechanical interface follows IEC square-flange conventions, simplifying retrofit into existing machine frames and preserving alignment with surrounding transmission elements.

At standstill, the motor delivers a continuous torque of 23.0 Nm, and its spring-applied brake supplies an additional static load capacity of 22.0 Nm when power is removed. Heat is extracted through liquid cooling, permitting full performance within an ambient range of 0 to 40 °C. The cast-aluminum housing meets IP65, shielding the class F windings from dust and washdown spray. Accurate centering on a 130 mm pilot and a 140/150 mm square flange helps maintain alignment with gear stages, while a keyed shaft prevents slip during cyclic reversals. Power is fed through a sealed output connector that exits toward side A, reducing cable bends in compact cabinets. Position feedback is obtained optically from the built-in digital servo sensor, which reports absolute rotor angle for more than 4096 revolutions and supports high-speed interpolation by the controller.

The motor tolerates storage from -20 to +80 °C without recalibration. Positional deviation over the full measuring range is held within ± 0.5 angular minutes, a figure matched to the low-resistance stator used with winding code 058. Size 095 with length designation C allows continuous operation at mounting heights up to 1000 m above mean sea level without derating. A positive shaft seal protects internal bearings from coolant splashes, and the absolute encoder’s optical principle eliminates mechanical wear, supporting long-term stability in tightly synchronized multi-axis lines.