MHP115A-058-HG0-RNNNNN 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: R911284757
Ask for AvailabilityThe Bosch Rexroth Indramat MHP115A-058-HG0-RNNNNN is part of the MHP Synchronous Motors series and features a plain drive shaft with sealing ring. It has an insulation class of F and provides a continuous torque at standstill of 32.0 Nm with natural convection. The motor includes an incremental encoder with 2048 increments and is protected to IP65 standards.
Internal Product Review
The MHP115A-058-HG0-RNNNNN is a Bosch Rexroth Indramat MHP synchronous motor with natural convection cooling and IP65 protection. The plain shaft with sealing ring pairs well with the 2048-increment encoder for clean mechanical integration and dependable feedback. The 32.0 Nm continuous torque at standstill is a standout characteristic for demanding servo applications.
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Product Description:
The MHP115A-058-HG0-RNNNNN synchronous motor is manufactured by Bosch Rexroth Indramat and belongs to the MHP Synchronous Motors series. This size 115 unit is used on mid-range rotary axes where reliable continuous torque must be delivered directly from the drive without forced ventilation. When paired with a compatible servo amplifier, the motor converts commanded current into precise rotary motion for pick-and-place modules, packaging machinery, and other automated equipment. Its application range suits machines that require accurate positioning together with steady torque during repeated cycles.
With natural convection cooling, the motor supplies 32.0 Nm of continuous standstill torque, allowing it to hold a sustained load without exceeding normal thermal limits. The output is transferred through a plain shaft with a sealing ring, which supports torque transmission while helping keep contaminants away from internal components. The enclosure has an IP65 rating, so it resists dust ingress and low-pressure water jets in industrial environments. Operation is permitted from 0 to +40 °C, which suits common indoor factory conditions. Insulation class F supports winding temperatures up to 155 °C, and the compact A length helps conserve installation space where axis spacing is limited.
Position feedback is provided by an incremental encoder with 2048 increments, giving the drive fine resolution for velocity control and homing functions. The motor is supplied without a holding brake, so load retention at standstill must be handled by drive torque or an external mechanical device when power is removed. Winding code 058 matches the electrical resistance and inductance values expected by compatible power modules. The power connector is oriented on the right side, which can simplify cable routing when several axes are mounted next to each other on the same machine frame.
