MHD112B-024-PG1-AN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911276737
The Bosch Rexroth Indramat MHD112B-024-PG1-AN is a servo motor from the MHD Synchronous Motors series. It features a continuous torque at standstill of 28.0 Nm and a holding brake torque of 22.0 Nm. The motor includes digital servo feedback with an integrated encoder and uses liquid cooling, with IP65 degree of protection.
Internal Product Review
The MHD112B-024-PG1-AN is a Bosch Rexroth Indramat servo motor with liquid cooling and IP65 protection. Digital servo feedback with integrated encoder and ±0.5 angular minute system accuracy support precise, stable closed-loop positioning. Absolute position detection above 4096 revolutions is a standout feature for high-confidence motion control.
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Product Description:
The MHD112B-024-PG1-AN is a synchronous servo motor produced by Bosch Rexroth Indramat for the MHD Synchronous Motors series. It uses motor size 112 with length B and winding code 024, and power leads exit through a connector on side A. Supplied as a self-contained rotary actuator, it converts controlled electrical energy from a drive into coordinated torque and speed for CNC axes, gantries, and transfer lines. The motor’s integrated digital servo feedback encoder and plain shaft with a shaft seal allow direct coupling to gearboxes or mechanical transmissions, so motion controllers can position loads repeatably without intermediate sensors or belts.
The motor supplies a continuous standstill torque of 28.0 Nm, allowing static holding or low-speed feed tasks without thermal derating. Heat is removed through liquid cooling, which circulates coolant along the stator jacket and permits higher current density than convection-based housings. The enclosure has an IP65 rating, which helps protect internal components from production dust and washdown exposure. Installation is supported by a 192 mm square mounting flange, while the 130 mm centering diameter keeps the rotor axis aligned with downstream mechanics to minimize runout.
For power-off holding, the spring-applied brake delivers 22.0 Nm and disengages automatically when the drive is energized. Position feedback is optical and provides a system precision of ± 0.5 angular minutes, along with an Absolute (>4096 revolutions) value that eliminates homing after power cycles. Continuous operation is rated for ambient temperatures from 0 to 40 °C, and the F-class insulation provides additional thermal margin when cabinet airflow is restricted. During transport or storage, the unit tolerates temperatures from -20 to +80 °C, and installation heights up to 1000 m above mean sea level do not require derating.
