Product Description:

The MHD112B-024-PP0-BN/S002 is a servo motor manufactured by Bosch Rexroth Indramat and included in the MHD Synchronous Motors series. This permanent-magnet drive delivers closed-loop rotary motion for machine tools, packaging lines, and handling gantries. A 112-frame mechanical size supports higher torque density than smaller models while keeping the mounting outline consistent across the series, allowing the unit to serve as the prime mover on automation axes that demand precise positioning, coordinated interpolation, and frequent start-stop motion.

The motor generates a continuous standstill torque of 28.0 Nm, so it can hold load at zero speed when current remains at its nominal value. The housing is rated IP65, which helps protect internal components from dust and low-pressure water jets. This makes the motor better suited for enclosed production equipment that sees routine washdown or airborne contamination. A mounting interface built on a 192 mm square flange mates with a 130 mm centering pilot for accurate alignment on gearboxes or machine frames. Heat is removed by liquid-cooling channels in the stator jacket, and the permitted ambient temperature range is 0 to 40 °C. Position feedback comes from a digital servo encoder that provides absolute multi-turn data beyond 4096 revolutions through an optical measurement system. The motor also has a keyed shaft, a connector on side B, length code B, no holding brake, and Class F insulation.

The motor can be stored at temperatures from -20 to +80 °C without damage to insulation or magnetic components while it is out of service. In operation, motion error is limited to ± 0.5 angular minutes, which supports accurate axis movement during controlled positioning. The winding code is 024, and installation altitude is restricted to 1000 m above mean sea level. A shaft seal is fitted to retain lubricant and help maintain enclosure integrity during normal machine operation.