MHP115A-058-HG0-AFNNNN Bosch Rexroth Indramat
MPN: R911293287
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The Bosch Rexroth Indramat MHP115A-058-HG0-AFNNNN is part of the MHP Synchronous Motors series and features a plain shaft with a sealing ring. It uses liquid cooling, has insulation class F, and operates within an ambient temperature range of 0 to 40°C. The motor offers 32 Nm continuous torque at standstill, uses an incremental encoder with 2048 increments for feedback, and has IP65 protection.
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Product Description:
The MHP115A-058-HG0-AFNNNN is a synchronous servo motor produced by Bosch Rexroth Indramat within the MHP Synchronous Motors series. It is intended for closed-loop industrial axes where fast positioning, stable speed regulation, and high continuous torque are required. The motor couples directly to compatible drives and gearboxes and serves as the electromechanical workhorse inside packaging machines, pick-and-place gantries, and forming equipment. Its synchronous design supports accurate motion control in applications where repeatable starts, stops, and speed changes are important to the process.
At standstill, the motor can deliver 32.0 Nm of continuous torque when cooled only by ambient air, ensuring ample holding and low-speed drive capability. A housing configured for liquid cooling removes additional heat through circulating coolant, allowing higher duty cycles without oversizing the frame. Environmental sealing reaches IP65, which helps block dust ingress and water jets when the unit is mounted on exposed machine frames. Rotor position is sensed by an incremental encoder with 2048 increments, which feeds high-resolution feedback to the drive controller for tight velocity and position loops. Mechanical power is transmitted through a plain shaft with a sealing ring, and the ring helps prevent lubricant leakage during continuous rotation.
The specified operating window of 0 to +40 °C aligns the cooling system with common plant ambient conditions. Windings built to insulation class F tolerate elevated internal temperatures, which supports stable operation during demanding duty cycles. Electrical characteristics are assigned to winding code 058, allowing the matching drive to use the correct motor data. The frame uses motor size 115, which provides a substantial mechanical platform while keeping the motor suitable for dynamic axis motion. Side-A cable routing supports orderly installation by directing conductors toward nearby control enclosures and reducing unnecessary cable crossover inside the machine.
Frequently Asked Questions about MHP115A-058-HG0-AFNNNN:
Q: What type of drive shaft does the MHP115A-058-HG0-AFNNNN motor feature?
A: This model uses a plain shaft with a sealing ring to help prevent contamination during operation.
Q: Is a holding brake included on the MHP115A-058-HG0-AFNNNN motor?
A: The MHP115A-058-HG0-AFNNNN is manufactured without a holding brake.
Q: What kind of motor feedback is provided on the MHP115A-058-HG0-AFNNNN?
A: This motor provides feedback via an incremental encoder with 2048 increments for precise position control.
Q: How is the housing of the MHP115A-058-HG0-AFNNNN motor cooled?
A: The MHP115A-058-HG0-AFNNNN is designed with liquid cooling for more efficient heat dissipation.
Q: What is the allowable ambient temperature range for the MHP115A-058-HG0-AFNNNN?
A: This motor is rated for continuous operation in ambient temperatures from 0°C to +40°C.