MHP115B-058-HG0-ANNNNN 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: R911296361
Ask for AvailabilityThe Bosch Rexroth Indramat MHP115B-058-HG0-ANNNNN is part of the MHP Synchronous Motors series. This motor features a continuous torque at standstill of 50.0 Nm and uses natural convection for housing. It comes with a plain drive shaft with a sealing ring, an incremental encoder with 2048 increments, and an IP65 protection category.
Internal Product Review
The MHP115B-058-HG0-ANNNNN is a Bosch Rexroth Indramat MHP synchronous motor with natural convection housing and IP65 protection. The incremental encoder with 2048 increments supports precise feedback, and the plain shaft with sealing ring favors dependable mechanical integration. A 50.0 Nm continuous standstill torque makes the motor a strong performer in demanding servo applications.
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Product Description:
The MHP115B-058-HG0-ANNNNN is a synchronous motor built by Bosch Rexroth Indramat within the MHP Synchronous Motors series. In industrial automation, this motor serves as a rotary actuator that converts commanded drive current into controlled mechanical motion for indexing tables, feed axes, and similar servo-controlled assemblies. When paired with a compatible servo drive, it supports closed-loop motion control for axes that require accurate response to changing load conditions. Its design suits applications that need repeatable positioning and stable rotary output during continuous machine operation.
At standstill, the unit can deliver a continuous torque of 50.0 Nm when cooled only by natural airflow, providing steady load capacity for positioning tasks. Its windings are insulated to Class F, allowing higher permissible winding temperatures before thermal limits are reached. Rotor position is reported by an incremental encoder with 2048 increments, giving fine resolution for closed-loop control. The enclosure carries an IP65 rating, so the stator interior is sealed against dust ingress and water jets commonly encountered on the factory floor. Operation is permitted at ambient temperatures from 0 to +40 °C, which suits most cabinet-free machine spaces.
A plain shaft with a sealing ring transmits torque directly into couplings while helping maintain the protective barrier at the output end. Thermal energy is removed by natural convection, so the housing does not require forced-air or liquid cooling hardware. With a frame code of 115, the motor occupies a mid-range size class in the series, and winding set 058 matches its electrical characteristics to compatible Indramat drives. Power cables exit toward side A of the stator, which helps keep connector routing consistent in machine layouts with the drive cabinet on that side. The length designation B limits overall package depth. The assembly is supplied without a holding brake, so position during power-off states must be maintained by external clamping or drive-generated torque.
